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* treewide: Fix typo in printkMasanari Iida2014-08-261-1/+1
| | | | | | | | | This patch fix spelling typo in printk within vairous part of the code. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Acked-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* aic7xxx: Use kstrdupHimangi Saraogi2014-07-253-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | Use kstrdup when the goal of an allocation is copy a string into the allocated region. The Coccinelle semantic patch that makes this change is as follows: // <smpl> @@ expression from,to; expression flag,E1,E2; statement S; @@ - to = kmalloc(strlen(from) + 1,flag); + to = kstrdup(from, flag); ... when != \(from = E1 \| to = E1 \) if (to==NULL || ...) S ... when != \(from = E2 \| to = E2 \) - strcpy(to, from); // </smpl> Signed-off-by: Himangi Saraogi <himangi774@gmail.com> Acked-by: Julia Lawall <julia.lawall@lip6.fr> Signed-off-by: Christoph Hellwig <hch@lst.de>
* scsi: use 64-bit LUNsHannes Reinecke2014-07-175-11/+12
| | | | | | | | | | | | | The SCSI standard defines 64-bit values for LUNs, and large arrays employing large or hierarchical LUN numbers become more and more common. So update the linux SCSI stack to use 64-bit LUN numbers. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Christoph Hellwig <hch@infradead.org> Reviewed-by: Ewan Milne <emilne@redhat.com> Signed-off-by: Christoph Hellwig <hch@lst.de>
* Merge tag 'scsi-for-linus' of ↵Linus Torvalds2014-06-091-13/+5
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "This patch consists of the usual driver updates (qla2xxx, qla4xxx, lpfc, be2iscsi, fnic, ufs, NCR5380) The NCR5380 is the addition to maintained status of a long neglected driver for older hardware. In addition there are a lot of minor fixes and cleanups and some more updates to make scsi mq ready" * tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (130 commits) include/scsi/osd_protocol.h: remove unnecessary __constant mvsas: Recognise device/subsystem 9485/9485 as 88SE9485 Revert "be2iscsi: Fix processing cqe for cxn whose endpoint is freed" mptfusion: fix msgContext in mptctl_hp_hostinfo acornscsi: remove linked command support scsi/NCR5380: dprintk macro fusion: Remove use of DEF_SCSI_QCMD fusion: Add free msg frames to the head, not tail of list mpt2sas: Add free smids to the head, not tail of list mpt2sas: Remove use of DEF_SCSI_QCMD mpt2sas: Remove uses of serial_number mpt3sas: Remove use of DEF_SCSI_QCMD mpt3sas: Remove uses of serial_number qla2xxx: Use kmemdup instead of kmalloc + memcpy qla4xxx: Use kmemdup instead of kmalloc + memcpy qla2xxx: fix incorrect debug printk be2iscsi: Bump the driver version be2iscsi: Fix processing cqe for cxn whose endpoint is freed be2iscsi: Fix destroy MCC-CQ before MCC-EQ is destroyed be2iscsi: Fix memory corruption in MBX path ...
| * aic79xx: fix misuse of static variablesMathias Krause2014-05-191-13/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The format strings for various printk()s make use of a temporary variable that is declared 'static'. This is probably not intended, so fix those. Found in the PaX patch, written by the PaX Team. Signed-off-by: Mathias Krause <minipli@googlemail.com> Acked-by: Hannes Reinecke <hare@suse.de> Cc: "James E.J. Bottomley" <JBottomley@parallels.com> Cc: PaX Team <pageexec@freemail.hu> Signed-off-by: Christoph Hellwig <hch@lst.de>
* | aic7xxx: Remove obsolete preprocessor definePaul Bolle2014-05-261-10/+0
| | | | | | | | | | Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* | aic7xxx: Spelling s/termnation/termination/Geert Uytterhoeven2014-05-051-1/+1
|/ | | | | | | Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Cc: James E.J. Bottomley <JBottomley@parallels.com> Cc: linux-scsi@vger.kernel.org Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* [SCSI] remove deprecated IRQF_DISABLED from SCSIMichael Opdenacker2014-03-191-1/+0
| | | | | | | | It's a NOOP since 2.6.35 and it will be removed one day. [jejb: remove from missed arm scsi drivers] Signed-off-by: Michael Opdenacker <michael.opdenacker@free-electrons.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
* [SCSI] aic7xxx: fix swapped arguments in ahc_find_pci_deviceDave Jones2013-09-101-1/+1
| | | | | | | | | | | | The prototype for ahc_9005_subdevinfo_valid shows that the caller has the arguments in the wrong order. 637 ahc_9005_subdevinfo_valid(uint16_t device, uint16_t vendor, 638 uint16_t subdevice, uint16_t subvendor) Signed-off-by: Dave Jones <davej@fedoraproject.org> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
* aic7xxx: switch to ->show_info()Al Viro2013-04-093-126/+48
| | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* aic79xx: switch to ->show_info()Al Viro2013-04-093-131/+53
| | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
* scsi: fix various printk and comment typosMasanari Iida2012-09-011-1/+1
| | | | | | | Correct spelling typo within drivers/scsi Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* Documentation: remove references to /etc/modprobe.confLucas De Marchi2012-03-302-8/+8
| | | | | | | | | | | | | | | | Usage of /etc/modprobe.conf file was deprecated by module-init-tools and is no longer parsed by new kmod tool. References to this file are replaced in Documentation, comments and Kconfig according to the context. There are also some references to the old /etc/modules.conf from 2.4 kernels that are being removed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi> Acked-by: Takashi Iwai <tiwai@suse.de> Acked-by: Mauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* aic7xxx: Fix typo in aic7xxxMasanari Iida2012-02-052-3/+3
| | | | | | | | | Correct spelling "staus" to "status" in aic79xx_core.c and Correct spelling "staus" to "status" in aic7xxx_core.c and Correct spelling "supportd" to "supported" in aic79xx_core.c Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* treewide: Fix typos in various parts of the kernel, and fix some comments.Justin P. Mattock2011-12-021-1/+1
| | | | | | | | | The below patch fixes some typos in various parts of the kernel, as well as fixes some comments. Please let me know if I missed anything, and I will try to get it changed and resent. Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Acked-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* aic7xxx: fix Kconfig references to READMEsPaul Bolle2011-10-102-4/+2
| | | | | Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* treewide: fix a few typos in commentsJustin P. Mattock2011-05-102-2/+2
| | | | | | | | | | - kenrel -> kernel - whetehr -> whether - ttt -> tt - sss -> ss Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* Fix common misspellingsLucas De Marchi2011-03-3113-63/+63
| | | | | | Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
* Comment typo fixes for 'descriptor'Justin P. Mattock2011-01-192-2/+2
| | | | | Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* scsi: Remove unnecessary casts of void ptr returning alloc function return ↵Jesper Juhl2011-01-191-1/+1
| | | | | | | | | | | | | values The [vk][cmz]alloc(_node) family of functions return void pointers which it's completely unnecessary/pointless to cast to other pointer types since that happens implicitly. This patch removes such casts from drivers/scsi/ Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* SCSI host lock push-downJeff Garzik2010-11-162-2/+6
| | | | | | | | | | | | | | | | | | | | | | | | | Move the mid-layer's ->queuecommand() invocation from being locked with the host lock to being unlocked to facilitate speeding up the critical path for drivers who don't need this lock taken anyway. The patch below presents a simple SCSI host lock push-down as an equivalent transformation. No locking or other behavior should change with this patch. All existing bugs and locking orders are preserved. Additionally, add one parameter to queuecommand, struct Scsi_Host * and remove one parameter from queuecommand, void (*done)(struct scsi_cmnd *) Scsi_Host* is a convenient pointer that most host drivers need anyway, and 'done' is redundant to struct scsi_cmnd->scsi_done. Minimal code disturbance was attempted with this change. Most drivers needed only two one-line modifications for their host lock push-down. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Acked-by: James Bottomley <James.Bottomley@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SCSI] aic7xxx: Remove OS utility wrappersPekka Enberg2010-07-2815-738/+712
| | | | | | | | | | | | This patch removes malloc(), free(), and printf() wrappers from the aic7xxx SCSI driver. I didn't use pr_debug for printf because of some 'clever' uses of printf don't compile with the pr_debug. I didn't fix the overeager uses of GFP_ATOMIC either because I wanted to keep this patch as simple as possible. [jejb:fixed up checkpatch errors and fixed up missed conversion] Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* include cleanup: Update gfp.h and slab.h includes to prepare for breaking ↵Tejun Heo2010-03-302-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
* [SCSI] aic79xx: check for non-NULL scb in ahd_handle_nonpkt_busfreeHannes Reinecke2010-01-171-22/+31
| | | | | | | | | | When removing several devices aic79xx will occasionally Oops in ahd_handle_nonpkt_busfree during rescan. Looking at the code I found that we're indeed not checking if the scb in question is NULL. So check for it before accessing it. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
* tree-wide: fix assorted typos all over the placeAndré Goddard Rosa2009-12-043-3/+3
| | | | | | | | | | That is "success", "unknown", "through", "performance", "[re|un]mapping" , "access", "default", "reasonable", "[con]currently", "temperature" , "channel", "[un]used", "application", "example","hierarchy", "therefore" , "[over|under]flow", "contiguous", "threshold", "enough" and others. Signed-off-by: André Goddard Rosa <andre.goddard@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* tree-wide: fix typos "selct" + "slect" -> "select"Uwe Kleine-König2009-11-094-4/+4
| | | | | | | | | | | | | This patch was generated by git grep -E -i -l 's(le|el)ct' | xargs -r perl -p -i -e 's/([Ss])(le|el)ct/$1elect/ with only skipping net/netfilter/xt_SECMARK.c and include/linux/netfilter/xt_SECMARK.h which have a struct member called selctx. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* trivial: fix typo in aic7xxx commentUwe Kleine-Koenig2009-09-211-1/+1
| | | | | Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
* [SCSI] aic79xx: make driver respect nvram for IU and QAS settingsJames Bottomley2009-06-151-7/+3
| | | | | | | | | | This patch allows the Adaptec firmware to pass on its values for Packetize and QAS. To do this, the settings max_iu and max_qas have been introduced into the SPI transport class and populated from the adaptec NVram tables. Domain validation in the SPI transport class will respect the max settings when configuring to the highest possible speed for testing. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32)Yang Hongyang2009-04-072-5/+5
| | | | | | | | Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* dma-mapping: replace all DMA_39BIT_MASK macro with DMA_BIT_MASK(39)Yang Hongyang2009-04-071-2/+2
| | | | | | | | Replace all DMA_39BIT_MASK macro with DMA_BIT_MASK(39) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* dma-mapping: replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64)Yang Hongyang2009-04-071-1/+1
| | | | | | | | Replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SCSI] replace __inline with inlineHarvey Harrison2009-04-038-134/+129
| | | | | | | | Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Acked-by: Jeff Garzik <jgarzik@redhat.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: leaves timer running on init failureHannes Reinecke2009-04-032-10/+4
| | | | | | | | | | | | | | | aic79xx leaves timers inserted when ahd_init() (which inserts two timers at its very end) succeeds but ahd_pci_map_int() fails. In this case ahd->init_level gets incremented to 5 only when that function succeeds, but ahd_free() calls ahd_shutdown() only when ahd->init_level == 5, and ahd_shutdown() is where the timers get removed. Since the freeing of the IRQ is not controlled by ahd->init_level, we should increment init_level prior to calling ahd_pci_map_int(). Reported-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: Take the LED out of diagnostic mode on PM resumethomas schorpp2008-10-231-0/+7
| | | | | | | | | | | | Take the Diag/Activity-LED of the HBA out of diagnostic mode on PM resume after successful PM resume from standby and HBA restart, it remained always on before. If something fails before complete recovery, it should remain on, since it is a diagnostics LED, reason for the used higher layer for the clear. Signed-off-by: thomas.schorpp@gmail.com Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic79xx: user visible misuse wrong SI units (not disk size!)Alan Cox2008-10-232-5/+5
| | | | | | | | | | MHZ not Mhz for SI unit pedants Closes bug #6422 Signed-off-by: Alan Cox <alan@redhat.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic79xx: fix shadowed variablesHarvey Harrison2008-10-231-4/+0
| | | | | | | | | | | | | | | OK to just reuse the outer declaration as it is never used again. drivers/scsi/aic7xxx/aic79xx_pci.c:340:12: warning: symbol 'devconfig' shadows an earlier one drivers/scsi/aic7xxx/aic79xx_pci.c:299:12: originally declared here targpcistat is always assigned just before use, remove the inner declaration. drivers/scsi/aic7xxx/aic79xx_pci.c:486:9: warning: symbol 'targpcistat' shadows an earlier one drivers/scsi/aic7xxx/aic79xx_pci.c:429:9: originally declared here Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic79xx: fix shadowed variables, add staticsHarvey Harrison2008-10-231-9/+4
| | | | | | | | | | | | | | | | | | | | | | | | Redeclared within different if/else blocks, safe to reuse the original from beginning of function. drivers/scsi/aic7xxx/aic79xx_core.c:2475:10: warning: symbol 'scbid' shadows an earlier one drivers/scsi/aic7xxx/aic79xx_core.c:2399:10: originally declared here drivers/scsi/aic7xxx/aic79xx_core.c:2586:10: warning: symbol 'scbid' shadows an earlier one drivers/scsi/aic7xxx/aic79xx_core.c:2399:10: originally declared here drivers/scsi/aic7xxx/aic79xx_core.c:2587:15: warning: symbol 'scb' shadows an earlier one drivers/scsi/aic7xxx/aic79xx_core.c:2393:13: originally declared here Use caminfo for the outer declaration, the redeclared version is iterating over all initiator/target pairs (devices) which. drivers/scsi/aic7xxx/aic79xx_core.c:8857:23: warning: symbol 'devinfo' shadows an earlier one drivers/scsi/aic7xxx/aic79xx_core.c:8711:21: originally declared here Forward declaration was already marked static, make the definition match. drivers/scsi/aic7xxx/aic79xx_core.c:3693:1: warning: symbol 'ahd_devlimited_syncrate' was not declared. Should it be static? Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: update *_shipped filesDenys Vlasenko2008-10-234-4197/+133
| | | | | | | Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: update .reg filesDenys Vlasenko2008-10-232-0/+309
| | | | | | | | | | Update .reg files, marking unused registers with dont_generate_debug_code. Comment explains how to use it. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: introduce "dont_generate_debug_code" keyword in aicasm parserDenys Vlasenko2008-10-234-1/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | aic7xxx still contains ~30kb of dead code if pretty printing of registers is requested. These patches deal with it. Size differences: text data bss dec hex filename DEBUG_ENABLE+PRETTY_PRINT: 234697 2362 1188 238247 3a2a7 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o 205092 2362 1188 208642 32f02 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o NO_DEBUG_ENABLE+PRETTY_PRINT: 227272 2362 1172 230806 38596 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o 197671 2362 1172 201205 311f5 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o DEBUG_ENABLE+NO_PRETTY_PRINT: 192457 2362 1188 196007 2fda7 linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o 192457 2362 1188 196007 2fda7 linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o NO_DEBUG_ENABLE+NO_PRETTY_PRINT: 185040 2362 1172 188574 2e09e linux-2.6.26-rc8-/drivers/scsi/aic7xxx/built-in.o 185040 2362 1172 188574 2e09e linux-2.6.26-rc8/drivers/scsi/aic7xxx/built-in.o This patch: Introduce "dont_generate_debug_code" keyword in aicasm parser. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* scsi: fix integer as NULL pointer warningsHarvey Harrison2008-04-282-3/+3
| | | | | | | | | | | | | | | | | | | | | drivers/scsi/aic7xxx/aic7770_osm.c:53:58: warning: Using plain integer as NULL pointer drivers/scsi/aic7xxx/aic7xxx_osm_pci.c:355:47: warning: Using plain integer as NULL pointer drivers/scsi/aic7xxx/aic7xxx_osm_pci.c:372:55: warning: Using plain integer as NULL pointer drivers/scsi/aha152x.c:997:28: warning: Using plain integer as NULL pointer drivers/scsi/aha152x.c:1003:28: warning: Using plain integer as NULL pointer drivers/scsi/aha152x.c:1165:46: warning: Using plain integer as NULL pointer drivers/scsi/fdomain.c:1446:40: warning: Using plain integer as NULL pointer drivers/scsi/sym53c8xx_2/sym_hipd.c:1650:51: warning: Using plain integer as NULL pointer drivers/scsi/sym53c8xx_2/sym_hipd.c:3171:42: warning: Using plain integer as NULL pointer drivers/scsi/sym53c8xx_2/sym_hipd.c:5732:52: warning: Using plain integer as NULL pointer drivers/scsi/ncr53c8xx.c:8189:31: warning: Using plain integer as NULL pointer drivers/scsi/ncr53c8xx.c:8225:34: warning: Using plain integer as NULL pointer drivers/scsi/dpt_i2o.c:156:32: warning: Using plain integer as NULL pointer drivers/scsi/ultrastor.c:954:42: warning: Using plain integer as NULL pointer drivers/scsi/ultrastor.c:1104:18: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* [SCSI] aic7xxx: add constDenys Vlasenko2008-04-2713-66/+61
| | | | | | | | This patch adds more const keywords where appropriate. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: add staticDenys Vlasenko2008-04-2712-257/+195
| | | | | | | | This patch adds static (and sometimes const) keywords where appropriate. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: Update _shipped filesHannes Reinecke2008-04-275-2544/+401
| | | | | | | | Update the precompiled sequencer code to match the latest aicasm changes. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: teach aicasm to not emit unused debug code/dataHannes Reinecke2008-04-277-16/+185
| | | | | | | | | | | | Add a 'count' variable to each symbol which gets increased every time the symbol is referenced. And then modify the register definition to include counts for symbols which are referenced from the source code only and not from the sequencer code. This will give us an automatic usage count for the symbols with only minimal hand-crafting. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: Update type check in aicasm grammarHannes Reinecke2008-04-272-45/+66
| | | | | | | | | | | | The function type_check() in aicasm grammar code was never used properly due to a bug. This patch fixes it up and ensures it's only called if appropriate. In addition the unused 16bit instruction are disabled, but left in the code for reference. Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic79xx: fix MMIO for PPC 44x platformsSergei Shtylyov2008-04-242-15/+16
| | | | | | | | | | | | | | The driver stores the PCI resource address into 'u_long' variable before calling ioremap_nocache() on it. This warrants kernel oops when the registers are accessed on PPC 44x platforms which (being 32-bit) have PCI memory space mapped beyond 4 GB. The arch/ppc/ kernel has a fixup in ioremap() that helps create an illusion that the PCI memory resources are mapped below 4 GB, but arch/powerpc/ code got rid of this trick, having instead CONFIG_RESOURCES_64BIT enabled. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: fix MMIO for PPC 44x platformsSergei Shtylyov2008-04-242-10/+10
| | | | | | | | | | | | | | The driver stores the PCI resource address into 'u_long' variable before calling ioremap_nocache() on it. This warrants kernel oops when the registers are accessed on PPC 44x platforms which (being 32-bit) have PCI memory space mapped beyond 4 GB. The arch/ppc/ kernel has a fixup in ioremap() that helps create an illusion that the PCI memory resources are mapped below 4 GB, but arch/powerpc/ code got rid of this trick, having instead CONFIG_RESOURCES_64BIT enabled. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx, aic79xx: deinline functionsDenys Vlasenko2008-04-2411-1679/+1719
| | | | | | | | Deinlines and moves big functions from .h to .c files. Adds prototypes for ahc_lookup_scb and ahd_lookup_scb to .h files. Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
* [SCSI] aic7xxx: Test opcode, not definition in aicasm:type_check()Roel Kluin2008-04-071-1/+1
| | | | | | | | | | | This fixes a bug that we treat all sequencer operations as ands and never do the additional invalid bit checks non-and operations require because the if () to determine this has an operand which is always true at the end of the or statement. Signed-off-by: Roel Kluin <12o3l@tiscali.nl> Acked-by: Hannes Reinecke <hare@suse.de> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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