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path: root/drivers/parisc/ccio-dma.c
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* [PARISC] ROUNDUP macro cleanup in drivers/pariscMilind Arun Choudhary2007-05-221-4/+4
| | | | | | | | | Clean up ROUNDUP, Use ALIGN where ever appropriate. Signed-off-by: Milind Arun Choudhary <milindchoudhary@gmail.com> Acked-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [PATCH] mark struct file_operations const 5Arjan van de Ven2007-02-121-2/+2
| | | | | | | | | | | Many struct file_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Fix misc .c/.h comment typosMatt LaPlante2006-11-301-1/+1
| | | | | | | Fix various .c/.h typos in comments (no code changes). Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* Remove obsolete #include <linux/config.h>Jörn Engel2006-06-301-1/+0
| | | | | Signed-off-by: Jörn Engel <joern@wohnheim.fh-wedel.de> Signed-off-by: Adrian Bunk <bunk@stusta.de>
* [PARISC] I/O-Space must be ioremap_nocache()'dHelge Deller2006-03-301-1/+1
| | | | | | | Addresses in F-space must be accessed uncached on most parisc machines. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [PARISC] Convert ccio-dma.c to use seq_fileKyle McMartin2006-02-081-86/+74
| | | | | | | Gut ccio-dma.c of the ugly proc append and snprintf cruft and just use seq_printf instead. Tested on a K-class. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* [PARISC] Use kzalloc and other janitor-style cleanupsHelge Deller2006-01-221-4/+3
| | | | | | | | | | | | | | | | Helge, o Convert a bunch of kmalloc/memset uses to kzalloc. o pci.c: Add some __read_mostly annotations. o pci.c: Move constant pci_post_reset_delay to asm/pci.h o grfioctl.h: Add A4450A to comment of CRT_ID_VISUALIZE_EG. o Add some consts to perf.c/perf_images.h Matthew, o sticore.c: Add some consts to suppress compile warnings. Signed-off-by: Helge Deller <deller@parisc-linux.org> Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* Auto-update from upstreamKyle McMartin2005-10-281-1/+1
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| * [PATCH] gfp_t: dma-mapping (parisc)Al Viro2005-10-281-1/+1
| | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* | [PARISC] Update ccio-dma from parisc treeGrant Grundler2005-10-211-58/+78
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | revert use of %%sr0 in fdc asm. Thanks to Joel Soete for pointing out this oversight. Signed-off-by: Grant Grundler <grundler@parisc-linux.org> 2.6.14-rc2-pa3 fdc/lci should be %r0 instead 0 for index (PA 1.1 compliance) From: Joel Soete <soete.joel@tiscali.be> Signed-off-by: Grant Grundler <grundler@parisc-linux.org> Explain why we need insert_resource() instead of request_resource(). Fundementally, this is more convoluted for ccio driver because of o legacy (HP-PB) transperant bridges. o support for MMIO behind card-mode Dino (PCI) o support for above bridges without ccio in the box SBA driver doesn't have to worry about those issues. Signed-off-by: Grant Grundler <grundler@parisc-linux.org> Use insert_resource instead of request_resource now that the subdevices will already have their resources claimed Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> re-enable use of "inline" for perf critical functions. Signed-off-by: Grant Grundler <grundler@parisc-linux.org> 2.6.12-rc4-pa5 fix sign extension of MMIO range Fixes the problem of claiming a range that is disabled on 64-bit kernel: ccio_init_resource() claimed CCIO bus address space (ffffffff00000000, ffffffffffffffff) also removes use of __FILE__. Tested on both 32 and 64-bit systems by Joel. From: Joel Soete <soete.joel@tiscali.be> Signed-off-by: Grant Grundler <grundler@parisc-linux.org> 2.6.12-rc1-pa7 incorrect BUG_ON in ccio ccio-dma.c line 1317 was preventing K-class with 4GB RAM from booting. Any ccio machine with >=2GB of RAM would have (incorrectly) triggered this. Signed-off-by: Grant Grundler <grundler@parisc-linux.org> Convert to ioremap and __raw_read/write Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* | [PARISC] Convert parisc_device to use struct resource for hpaMatthew Wilcox2005-10-211-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Convert pa_dev->hpa from an unsigned long to a struct resource. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Fix up users of ->hpa to use ->hpa.start instead. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* | [PARISC] Change the driver names so /sys/bus/parisc/drivers/ looks betterMatthew Wilcox2005-10-211-1/+1
|/ | | | | | | | | Make /sys/bus/parisc/drivers look better by cleaning up parisc_driver names. Signed-off-by: Matthew Wilcox <willy@parisc-linux.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-161-0/+1593
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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