summaryrefslogtreecommitdiffstats
Commit message (Collapse)AuthorAgeFilesLines
* s3c-fb: CPUFREQ frequency scaling supportBen Dooks2009-06-162-2/+70
| | | | | | | | | | Add support for CPU frequency scaling in the S3C24XX video driver. Signed-off-by: Simtec Linux Team <linux@simtec.co.uk> Signed-off-by: Ben Dooks <ben@simtec.co.uk> Cc: Dave Jones <davej@codemonkey.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* s3c-fb: fix resource releasing on error during probingKrzysztof Helt2009-06-161-13/+9
| | | | | | | | | | | | | | All resources are released in s3c_fb_win_release so remove other places of resources releasing. Add releasing of an allocated fb_info structure as well. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Szyprowski <m.szyprowski@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* carminefb: fix possible access beyond end of carmine_modedb[]Roel Kluin2009-06-161-1/+1
| | | | | | | | | | This check is off-by-one. Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Cc: Sebastian Siewior <bigeasy@linutronix.de> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* acornfb: remove fb_mmap functionKrzysztof Helt2009-06-161-38/+0
| | | | | | | | | | | | | The driver's fb_mmap function is essentially the same as a generic fb_mmap function. Delete driver's function and use the generic one. A difference is that generic function marks frame buffer memory as VM_IO | VM_RESERVED. The driver's function marks it as VM_IO only. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* mb862xxfb: use CONFIG_OF instead of CONFIG_PPC_OFArnd Bergmann2009-06-161-1/+1
| | | | | | | | | | | | | | | With this change, the driver builds fine on Microblaze, which helps allyesconfig compile tests. I did not test sparc, but the change should have the same effect there. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Anatolij Gustschin <agust@denx.de> Tested-by: Anatolij Gustschin <agust@denx.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Michal Simek <monstr@monstr.eu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* mb862xxfb: restrict compliation of platform driver to PPCJulian Calaby2009-06-161-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | The OpenFirmware part of this driver is uncompilable on SPARC due to it's dependance on several PPC specific functions. Restricting this to PPC to prevent these build errors: CC drivers/video/mb862xx/mb862xxfb.o drivers/video/mb862xx/mb862xxfb.c: In function 'of_platform_mb862xx_probe': drivers/video/mb862xx/mb862xxfb.c:559: error: implicit declaration of function 'of_address_to_resource' drivers/video/mb862xx/mb862xxfb.c:575: error: 'NO_IRQ' undeclared (first use in this function) drivers/video/mb862xx/mb862xxfb.c:575: error: (Each undeclared identifier is reported only once drivers/video/mb862xx/mb862xxfb.c:575: error: for each function it appears in.) This was found using randconfig builds. Signed-off-by: Julian Calaby <julian.calaby@gmail.com> Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Anatolij Gustschin <agust@denx.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Michal Simek <monstr@monstr.eu> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Samsung SoC Framebuffer driver: add Alpha Channel supportInKi Dae2009-06-161-3/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for the ARGB1888 and ARGB4888 hardware to the Samsung SoC Framebuffer driver (s3c-fb.c). ARGB1888 and ARGB4888 is decided by var->transp.length and this variable is set by s3c_fb_check_var(). In s3c_fb_check_var(), if var->vits_per_pixel is 25 or 28, then var->transp.length would be 1 or 3. Therefore alpha mode(ARGB1888 or ARGB4888) could be decided through that variable. For using alpha mode, you need to set the following: This code should be added to your machine code as platform data. static struct s3c_fb_pd_win xxx_fb_win0 = { /* this is to ensure we use win0 */ .win_mode = { .pixclock = (8+8+8+240)*(38+4+38+400), .left_margin = 8, .right_margin = 8, .upper_margin = 38, .lower_margin = 38, .hsync_len = 8, .vsync_len = 4, .xres = 240, .yres = 400, }, .max_bpp = 32, .default_bpp = 24, }; static struct s3c_fb_pd_win xxx_fb_win1 = { .win_mode = { .pixclock = (8+8+8+240)*(38+4+38+400), .left_margin = 8, .right_margin = 8, .upper_margin = 38, .lower_margin = 38, .hsync_len = 8, .vsync_len = 4, .xres = 240, .yres = 400, }, .max_bpp = 32, .default_bpp = 28, }; static struct s3c_fb_platdata xxx_lcd_pdata __initdata = { .win[0] = &ncp_fb_win0, .win[1] = &ncp_fb_win1, .vidcon0 = VIDCON0_VIDOUT_RGB | VIDCON0_PNRMODE_RGB, .vidcon1 = VIDCON1_INV_HSYNC | VIDCON1_INV_VSYNC, .setup_gpio = xxx_fb_gpio_setup, }; s3c_fb_set_platdata(&xxx_lcd_pdata); The above code sets pixelformat for window0 layer to RGB888 and window1 layer to ARGB4888. Signed-off-by: InKi Dae <inki.dae@samsung.com> Cc: Ben Dooks <ben-linux@fluff.org> Cc: Kyungmin Park <kmpark@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* atmel-lcdc: fix pixclock upper bound detectionBen Nizette2009-06-161-1/+1
| | | | | | | | | | | | | | | | | | | | AFAICT the code which checks that the requested pixclock value is within bounds is incorrect. It ensures that the lcdc core clock is at least (bytes per pixel) times higher than the pixel clock rather than just greater than or equal to. There are tighter restrictions on the pixclock value as a function of bus width for STN panels but even then it isn't a simple relationship as currently checked for. IMO either something like the below patch should be applied or else more detailed checking logic should be implemented which takes in to account the panel type as well. Signed-off-by: Ben Nizette <bn@niasdigital.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Haavard Skinnemoen <haavard.skinnemoen@atmel.com> Cc: Daniel Glockner <dg@emlix.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* offb: use framebuffer_alloc() to allocate fb_info structKrzysztof Helt2009-06-161-5/+1
| | | | | | | | | | | | Use the framebuffer_alloc() function to allocate the fb_info structure so the structure is correctly initialized after allocation. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* igafb: use framebuffer_alloc() to allocate fb_info structKrzysztof Helt2009-06-161-5/+3
| | | | | | | | | | | Use the framebuffer_alloc() function to allocate the fb_info structure so the structure is correctly initialized after allocation. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* chipsfb: remove redundant assignmentKrzysztof Helt2009-06-161-1/+0
| | | | | | | | The removed assignment is done inside the framebuffer_alloc() earlier. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Documentation/fb/vesafb.txt: fix typoPaul Menzel2009-06-161-1/+1
| | | | | | | | Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Cc: Gerd Knorr <kraxel@goldbach.in-berlin.de> Cc: Nico Schmoigl <schmoigl@rumms.uni-mannheim.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: add video modes for resolutions and timings of PAL RGBPaul Menzel2009-06-161-0/+8
| | | | | | | | | | | | | | This patch was taken from vga-sync-field version 0.0.3 [1][2]. [1] http://lowbyte.de/vga-sync-fields/vga-sync-fields-0.0.3.tgz [2] http://git.hellersdorfer-jugendchor.de/?p=3Dvga2scart.git;a=3Dcommit;h= =3Dc5c8ed6c51fc9879dbf38d8b91d5db6f4300ea03 Signed-off-by: Thomas Hilber <sparkie@lowbyte.de> Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: move logo externs to header fileGeert Uytterhoeven2009-06-167-39/+28
| | | | | | | | | | | | | | | | Now we have __initconst, we can finally move the external declarations for the various Linux logo structures to <linux/linux_logo.h>. James' ack dates back to the previous submission (way to long ago), when the logos were still __initdata, which caused failures on some platforms with some toolchain versions. Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Acked-by: James Simmons <jsimmons@infradead.org> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: generated logo sources depend on scripts/pnmtologoSam Ravnborg2009-06-161-5/+7
| | | | | | | | | | | The generated logo sources are not automatically regenerated if scripts/pnmtologo.c has changed. Add the missing dependency to fix this. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Tested-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lis3: add click functionDaniel Mack2009-06-164-1/+78
| | | | | | | | | | | | | | | | | | | | The LIS302DL accelerometer chip has a 'click' feature which can be used to detect sudden motion on any of the three axis. Configuration data is passed via spi platform_data and no action is taken if that's not specified, so it won't harm any existing platform. To make the configuration effective, the IRQ lines need to be set up appropriately. This patch also adds a way to do that from board support code. The DD_* definitions were factored out to an own enum because they are specific to LIS3LV02D devices. Signed-off-by: Daniel Mack <daniel@caiaq.de> Acked-by: Pavel Machek <pavel@ucw.cz> Acked-by: Eric Piel <eric.piel@tremplin-utc.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lis3: add three new laptop modelsEric Piel2009-06-161-2/+5
| | | | | | | | | | | | | | | | | Separate the 6710 and 6715, and set the right axis information for the 6715. Reported-by: Isaac702 <isaac702@gmail.com> Add the 6930. Reported-by: Christian Weidle <slateroni@gmail.com> Add the 2710. Reported-by: Pavel Herrmann <morpheus.ibis@gmail.com> Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lis3: use input_polled_deviceEric Piel2009-06-164-55/+29
| | | | | | | | | | | | | Now that there is no need to hookup on the open/close of the joystick, it's possible to use the simplified interface input_polled_device, instead of creating our own kthread. [randy.dunlap@oracle.com: fix Kconfig] [randy.dunlap@oracle.com: fix Kconfig some more] Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lis3: remove automatic shutdown of the deviceEric Piel2009-06-163-71/+32
| | | | | | | | | | | | | | | | | | | After measurement on my laptop, it seems that turning off the device does not bring any energy saving (within 0.1W precision). So let's keep the device always on. It simplifies the code, and it avoids the problem of reading a wrong value sometimes just after turning the device on. Moreover, since commit ef2cfc790bf5f0ff189b01eabc0f4feb5e8524df had been too zealous, the device was actually never turned off anyway. This patch also restores the damages done by this commit concerning the initialisation/poweroff. Also do more clean up with the usage of the lis3_dev global variable. Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Signed-off-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lis3: fix misc device unregistering and printkEric Piel2009-06-161-5/+2
| | | | | | | | | | Can only unregister the misc device if it was registered before. Also remove debugging messages, which in addition were not properly formated. Signed-off-by: Eric Piel <eric.piel@tremplin-utc.net> Acked-by: Pavel Machek <pavel@ucw.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rb_tree: remove redundant if()-condition in rb_erase()Wolfram Strepp2009-06-161-4/+4
| | | | | | | | | | | | | | | | | | | | Furthermore, notice that the initial checks: if (!node->rb_left) child = node->rb_right; else if (!node->rb_right) child = node->rb_left; else { ... } guarantee that old->rb_right is set in the final else branch, therefore we can omit checking that again. Signed-off-by: Wolfram Strepp <wstrepp@gmx.de> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rb_tree: make clear distinction between two different cases in rb_erase()Wolfram Strepp2009-06-161-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There are two cases when a node, having 2 childs, is erased: 'normal case': the successor is not the right-hand-child of the node to be erased 'special case': the successor is the right-hand child of the node to be erased Here some ascii-art, with following symbols (referring to the code): O: node to be deleted N: the successor of O P: parent of N C: child of N L: some other node normal case: O N / \ / \ / \ / \ L \ L \ / \ P ----> / \ P / \ / \ / / N C \ / \ \ C / \ special case: O|P N / \ / \ / \ / \ L \ L \ / \ N ----> / C \ / \ \ C / \ Notice that for the special case we don't have to reconnect C to N. Signed-off-by: Wolfram Strepp <wstrepp@gmx.de> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* rb_tree: reorganize code in rb_erase() for additional changesWolfram Strepp2009-06-161-9/+9
| | | | | | | | | | First, move some code around in order to make the next change more obvious. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Wolfram Strepp <wstrepp@gmx.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: add file patterns to TTY LAYERJoe Perches2009-06-161-0/+5
| | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: add Paul McKenney to RCU and RCUTORTUREJoe Perches2009-06-161-0/+4
| | | | | | | Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: add file pattern to CISCO FCOE HBA DRIVERJoe Perches2009-06-161-0/+1
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: mention scripts/get_maintainer.pl in the prefaceJoe Perches2009-06-161-0/+6
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: remove L: linux-kernel@vger.kernel.org from all but "THE REST"Joe Perches2009-06-161-81/+0
| | | | | | | | lkml is added to all CC lists via pattern matching on "THE REST" Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: mark ALSA lists as moderatedJoe Perches2009-06-161-5/+5
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: update M32R file patterns after renameJoe Perches2009-06-161-1/+0
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: add file patterns to "THE REST"Joe Perches2009-06-161-0/+5
| | | | | | | | | | These file patterns match all sources. By default, scripts/get_maintainers.pl excludes Linus Torvalds from the CC: list. Option --git-chief-penguins will include him. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* MAINTAINERS: swap mismarked ECRYPT FS M: and P: entriesJoe Perches2009-06-161-2/+2
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: change "die" to "warn" when command line file is ↵Joe Perches2009-06-161-1/+1
| | | | | | | | | | not a patch fixes git send-email with a cover letter Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: allow 8 bit characters in email addressesJoe Perches2009-06-161-1/+1
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: don't print maintainers when not requestedJoe Perches2009-06-161-4/+6
| | | | | | | | Fixed bug introduced after using rfc822 address checking. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: support both "P:/M:" and integrated "M:" linesJoe Perches2009-06-161-8/+22
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: better email name quotingJoe Perches2009-06-161-0/+1
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: support M: lines with names and multiple entries ↵Joe Perches2009-06-161-16/+129
| | | | | | | | per M: line Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: warn on missing git or git repositoryJoe Perches2009-06-161-3/+12
| | | | | | | | | support older versions of grep (use -E not -P) no need to return data in routine recent_git_signoffs Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: improve --git-chief-penquins (Linus Torvalds) ↵Joe Perches2009-06-161-15/+12
| | | | | | | | | | | filtering Moved linux-kernel@vger.kernel.org to MAINTAINERS lkml will be added to all CC lists via F: pattern match Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: better fix for subscriber-only mailing listsJoe Perches2009-06-161-1/+1
| | | | | | Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* scripts/get_maintainer.pl: output first field only in mailing lists and ↵Joe Perches2009-06-161-19/+27
| | | | | | | | | | after maintainers. Fix mailing lists that are described, but not "(subscriber-only)" Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* lib/genalloc.c: remove unmatched write_lock() in gen_pool_destroyZygo Blaxell2009-06-161-1/+0
| | | | | | | | | | | | | | | There is a call to write_lock() in gen_pool_destroy which is not balanced by any corresponding write_unlock(). This causes problems with preemption because the preemption-disable counter is incremented in the write_lock() call, but never decremented by any call to write_unlock(). This bug is gen_pool_destroy, and one of them is non-x86 arch-specific code. Signed-off-by: Zygo Blaxell <zygo.blaxell@xandros.com> Cc: Jiri Kosina <trivial@kernel.org> Cc: Steve Wise <swise@opengridcomputing.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* CONFIG_FILE_LOCKING should not depend on CONFIG_BLOCKTomas Szepe2009-06-161-7/+7
| | | | | | | | | | | CONFIG_FILE_LOCKING should not depend on CONFIG_BLOCK. This makes it possible to run complete systems out of a CONFIG_BLOCK=n initramfs on current kernels again (this last worked on 2.6.27.*). Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers: add support for the TI VLYNQ busFlorian Fainelli2009-06-167-0/+1011
| | | | | | | | | | | | | | | | | Add support for the TI VLYNQ high-speed, serial and packetized bus. This bus allows external devices to be connected to the System-on-Chip and appear in the main system memory just like any memory mapped peripheral. It is widely used in TI's networking and multimedia SoC, including the AR7 SoC. Signed-off-by: Eugene Konev <ejka@imfi.kspu.ru> Signed-off-by: Florian Fainelli <florian@openwrt.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* console: make blank timeout value a boot optionDaniel Mack2009-06-162-6/+11
| | | | | | | | | | | | | | | | | | The console blank timer is currently hardcoded to 10*60 seconds which might be annoying on systems with no input devices attached to wake up the console again. Especially during development, disabling the screen saver can be handy - for example when debugging the root fs mount mechanism or other scenarios where no userspace program could be started to do that at runtime from userspace. This patch defines a core_param for the variable in charge which allows users to entirely disable the blank feature at boot time by setting it 0. The value can still be overwritten at runtime using the standard ioctl call - this just allows to conditionally change the default. Signed-off-by: Daniel Mack <daniel@caiaq.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Documentation/atomic_ops.txt: fix sample codeFigo.zhang2009-06-161-2/+2
| | | | | | | | list_add() lost a parameter in sample code. Signed-off-by: Figo.zhang <figo1802@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* eisa.ids: add Network Peripherals FDDI boardsMaciej W. Rozycki2009-06-161-0/+5
| | | | | | | | | | | | | | Add EISA IDs for Network Peripherals FDDI boards. Descriptions taken from the respective EISA configuration files. It's unlikely we'll ever support these cards, the problem being the lack of documentation. Assuming the policy for the EISA ID database is the same as for PCI I'm sending these entries for the sake of completeness. Signed-off-by: Maciej W. Rozycki <macro@linux-mips.org> Cc: Marc Zyngier <maz@misterjones.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* syscalls.h: remove duplicated declarations for sys_pipe2Masatake YAMATO2009-06-161-2/+1
| | | | | | | | sys_pipe2 is declared twice in include/linux/syscalls.h. Signed-off-by: Masatake YAMATO <yamato@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* kmap_types: make most arches use generic header fileRandy Dunlap2009-06-1617-318/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Convert most arches to use asm-generic/kmap_types.h. Move the KM_FENCE_ macro additions into asm-generic/kmap_types.h, controlled by __WITH_KM_FENCE from each arch's kmap_types.h file. Would be nice to be able to add custom KM_types per arch, but I don't yet see a nice, clean way to do that. Built on x86_64, i386, mips, sparc, alpha(tonyb), powerpc(tonyb), and 68k(tonyb). Note: avr32 should be able to remove KM_PTE2 (since it's not used) and then just use the generic kmap_types.h file. Get avr32 maintainer approval. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Cc: <linux-arch@vger.kernel.org> Acked-by: Mike Frysinger <vapier@gentoo.org> Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Bryan Wu <cooloney@kernel.org> Cc: Mikael Starvik <starvik@axis.com> Cc: Hirokazu Takata <takata@linux-m32r.org> Cc: "Luck Tony" <tony.luck@intel.com> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: David Howells <dhowells@redhat.com> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Paul Mundt <lethal@linux-sh.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Ingo Molnar <mingo@elte.hu> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
OpenPOWER on IntegriCloud