- 20 2月, 2007 4 次提交
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由 Dmitry Torokhov 提交于
Remove excessive numbers of (un)likely()s in the backlight core. There are no hot paths in this code so rely on compiler to do the right thing. Signed-off-by: NDmitry Torokhov <dtor@mail.ru> Signed-off-by: NRichard Purdie <rpurdie@rpsys.net>
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由 Richard Purdie 提交于
Remove uneeded owner field from backlight_properties structure. Nothing uses it and it is unlikely that it will ever be used. The backlight class uses other means to ensure that nothing references unloaded code. Based on a patch from Dmitry Torokhov <dtor@insightbb.com> Signed-off-by: NRichard Purdie <rpurdie@rpsys.net>
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由 Dmitry Torokhov 提交于
Fix error handling when registering new device Signed-off-by: NDmitry Torokhov <dtor@mail.ru> Signed-off-by: NRichard Purdie <rpurdie@rpsys.net>
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由 Marcin Juszkiewicz 提交于
Add control of LCD backlight for Frontpath ProGear HX1050+. Patch is based on http://downloads.sf.net/progear/progear-lcd-0.2.tar.gz driver by M Schacht. Signed-off-by: NMarcin Juszkiewicz <openembedded@hrw.one.pl> Signed-off-by: NRichard Purdie <rpurdie@rpsys.net>
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- 17 2月, 2007 1 次提交
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由 Ben Dooks 提交于
The current driver is not setting the dev field in the private data structure, which can lead to an OOPS if the driver tries to report an error. Signed-off-by: NBen Dooks <ben-linux@fluff.org> Cc: James Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 15 2月, 2007 2 次提交
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由 Thomas Gleixner 提交于
The obsolete SA_xxx interrupt flags have been used despite the scheduled removal. Fixup the remaining users. Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Acked-by: NIngo Molnar <mingo@elte.hu> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: Wim Van Sebroeck <wim@iguana.be> Cc: Roland Dreier <rolandd@cisco.com> Cc: Alessandro Zummo <a.zummo@towertech.it> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Greg KH <greg@kroah.com> Cc: Dave Airlie <airlied@linux.ie> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Tim Schmielau 提交于
After Al Viro (finally) succeeded in removing the sched.h #include in module.h recently, it makes sense again to remove other superfluous sched.h includes. There are quite a lot of files which include it but don't actually need anything defined in there. Presumably these includes were once needed for macros that used to live in sched.h, but moved to other header files in the course of cleaning it up. To ease the pain, this time I did not fiddle with any header files and only removed #includes from .c-files, which tend to cause less trouble. Compile tested against 2.6.20-rc2 and 2.6.20-rc2-mm2 (with offsets) on alpha, arm, i386, ia64, mips, powerpc, and x86_64 with allnoconfig, defconfig, allmodconfig, and allyesconfig as well as a few randconfigs on x86_64 and all configs in arch/arm/configs on arm. I also checked that no new warnings were introduced by the patch (actually, some warnings are removed that were emitted by unnecessarily included header files). Signed-off-by: NTim Schmielau <tim@physik3.uni-rostock.de> Acked-by: NRussell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 14 2月, 2007 1 次提交
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由 Jean Delvare 提交于
Declare the parent device of i2c_adapter devices each time we can easily do so. It makes the i2c_adapter appear at the right place in the device tree, rather than as a platform device. Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Len Brown <len.brown@intel.com> Cc: Jordan Crouse <jordan.crouse@amd.com> Cc: Jody McIntyre <scjody@modernduck.com> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: v4l-dvb-maintainer@linuxtv.org Cc: Petr Vandrovec <vandrove@vc.cvut.cz>
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- 13 2月, 2007 26 次提交
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由 Arjan van de Ven 提交于
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: NArjan van de Ven <arjan@linux.intel.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
Add the PS3 Virtual Frame Buffer Driver. As the actual graphics hardware cannot be accessed directly by Linux, ps3fb uses a virtual frame buffer in main memory. The actual screen image is copied to graphics memory by the GPU on every vertical blank, by making a hypervisor call. Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: James Simmons <jsimmons@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
fb_videomode_to_var(): reset the virtual screen parameters when converting from an fb_videomode to an fb_var_screeninfo. Without this the old virtual screen parameters are kept. Hence you cannot switch to a video mode with a lower resolution on frame buffer devices that don't support virtual screens and panning, as values are not supposed to be rounded down when they don't fit. I also reordered the assignments to match the order of the individual members. Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: James Simmons <jsimmons@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
fbdev modedb: make more input and output pointer parameters const Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: James Simmons <jsimmons@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Geert Uytterhoeven 提交于
fbdev modedb: Take into account the specified refresh rates for video modes specified by name, so e.g. all of `720p', `720p@60', and `720p@50' work. Signed-off-by: NGeert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Cc: James Simmons <jsimmons@infradead.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Prarit Bhargava 提交于
Change nvidiafb_remove to __devexit to fix MODPOST warnings: WARNING: drivers/video/nvidia/nvidiafb.o - Section mismatch: reference to .exit.text:nvidiafb_remove from .data.rel.local after 'nvidiafb_driver' (at offset 0x28) Signed-off-by: NPrarit Bhargava <prarit@redhat.com> Acked-By: NJames Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Jiri Slaby 提交于
Use kzalloc instead of kmalloc + memset(0). Signed-off-by: NJiri Slaby <jirislaby@gmail.com> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Jiri Slaby 提交于
Some of fb drivers uses atomic_t in bad manner, since there are still some race-prone gaps. Use mutexes to protect open/close code sections with ref_count testing and finally use simple uint. Signed-off-by: NJiri Slaby <jirislaby@gmail.com> Acked-by: NDenis Oliver Kropp <dok@directfb.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Adrian Bunk 提交于
The FB_S3TRIO driver: - has been marked as BROKEN for more than two years and - is still marked as BROKEN. Drivers that had been marked as BROKEN for such a long time seem to be unlikely to be revived in the forseeable future. But if anyone wants to ever revive this driver, the code is still present in the older kernel releases. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Acked-by: NGeert Uytterhoeven <geert@linux-m68k.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: James Simmons <jsimmons@infradead.org> Acked-by: NAlan Cox <alan@redhat.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Jean Delvare 提交于
Use kzalloc instead of kmalloc+memset, twice. Signed-off-by: NJean Delvare <khali@linux-fr.org> Cc: Petr Vandrovec <vandrove@vc.cvut.cz> Acked-By: NJames Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Richard Knutsson 提交于
Convert: FALSE -> false TRUE -> true BOOLEAN -> bool Signed-off-by: NRichard Knutsson <ricknu-0@student.ltu.se> Cc: Thomas Hellstrom <thomas@tungstengraphics.com> Cc: James Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Alan 提交于
Signed-off-by: NAlan Cox <alan@redhat.com> Acked-by: NJames Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Robert P. J. Day 提交于
Replace the apparent typo CONFIG_ATY_CT with CONFIG_FB_ATY_CT. Signed-off-by: NRobert P. J. Day <rpjday@mindspring.com> Cc: James Simmons <jsimmons@infradead.org> Cc: Ville Syrjala <syrjala@sci.fi> Cc: Antonino A. Daplas <adaplas@gmail.com> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Alexey Dobriyan 提交于
Juergen Beisert reported that the following option doesn't work for him video=gx1fb:1024x768-16@60 though sisfb was able to parse similar option correctly. Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Cc: Jordan Crouse <jordan.crouse@amd.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: James Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Adrian Bunk 提交于
Add a proper prototype for tosh_smm() to include/linux/toshiba.h Signed-off-by: NAdrian Bunk <bunk@stusta.de> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Woody Suwalski 提交于
The Netwinder machines with Cyber2010 crash badly when starting Xserver. The workaround is to disable pci burst option for this revision of video chip. [akpm@osdl.org: cleanup] Signed-off-by: NWoody Suwalski <woodys@xandros.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: James Simmons <jsimmons@infradead.org> Cc: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Adrian Bunk 提交于
Although gcc seems to accept "extern" prototypes after it has seen the "static inline" function, that's not really correct. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: James Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Maciej W. Rozycki 提交于
The end marker is missing from the driver's PCI ID table. This set of changes adds the marker, switches to using PCI_DEVICE() and records the table for the use in a module. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Maciej W. Rozycki 提交于
This sets up the deep register of the TGA ASIC as well as the blank pedestal of the Bt463 RAMDAC correctly for the sync-on-green mode. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Maciej W. Rozycki 提交于
This is a set of clean-ups for the module support in the driver -- __devinit and __devexit classifiers are now specified correctly, initialization functions are marked static and a few unnecessary #ifdefs are removed. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Maciej W. Rozycki 提交于
There is no need to set the GE bit (Win32 compatibility) in the mode register; it shall get cleared with the next subsequent update to the register anyway. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Maciej W. Rozycki 提交于
The 32-plane variations of the TGA use the Bt463 RAMDAC and are therefore DirectColor rather than TrueColor adapters. This is a set of changes to implement the necessary bits to support this model. A couple of fixes to fix accesses to the RAMDAC are included as a side-effect. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Maciej W. Rozycki 提交于
The direction of copying in the copyarea functions is selected incorrectly, resulting in corruption. This is a fix. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Maciej W. Rozycki 提交于
This is a set of changes to update the driver to the framebuffer_alloc() API. Included, there is also a fix to a memory leak due to the colour map allocation not being freed upon driver's removal. Aside from the fix there are no functional changes. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Adrian Bunk 提交于
Remove some video drivers that: - had already been marked as BROKEN in 2.6.0 three years ago and - are still marked as BROKEN. These are the following drivers: - FB_CYBER - FB_VIRGE - FB_RETINAZ3 - FB_SUN3 Drivers that had been marked as BROKEN for such a long time seem to be unlikely to be revived in the forseeable future. But if anyone wants to ever revive any of these drivers, the code is still present in the older kernel releases. Signed-off-by: NAdrian Bunk <bunk@stusta.de> Acked-By: NGeert Uytterhoeven <geert@linux-m68k.org> Cc: James Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Ondrej Zajicek 提交于
Add a driver for S3 Trio / S3 Virge. Driver is tested with most versions of S3 Trio and with S3 Virge/DX, on i386. (akpm: We kind-of have support for this hardware already, but... virgefb.c - amiga/zorro specific, - broken (according to Kconfig), - uses obsolete/nonexistent interface (struct display_switch) - recent Adrian Bunk's patch removes this driver S3triofb.c - ppc/openfirmware specific - minimal functionality - broken (according to Kconfig), - uses obsolete/nonexistent interface (struct display_switch) ) Signed-off-by: NOndrej Zajicek <santiago@crfreenet.org> Cc: James Simmons <jsimmons@infradead.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 12 2月, 2007 1 次提交
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由 Robert P. J. Day 提交于
Replace a small number of expressions with a call to the "container_of()" macro. Signed-off-by: NRobert P. J. Day <rpjday@mindspring.com> Acked-by: NPaul Mackerras <paulus@samba.org> Cc: "David S. Miller" <davem@davemloft.net> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Stephen Smalley <sds@tycho.nsa.gov> Cc: James Morris <jmorris@namei.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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- 10 2月, 2007 2 次提交
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由 Maciej W. Rozycki 提交于
This is a set of changes to convert the driver to the driver model. As a side-effect the driver now supports building as a module. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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由 Maciej W. Rozycki 提交于
This is a set of changes to convert the driver to the driver model. As a side-effect the driver now supports building as a module. Signed-off-by: NMaciej W. Rozycki <macro@linux-mips.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NRalf Baechle <ralf@linux-mips.org>
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- 02 1月, 2007 1 次提交
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由 Richard Purdie 提交于
Fix breakage from commit 519ab5f2 which didn't update all references to backlight_device_register causing compile failures. Signed-off-by: NRichard Purdie <rpurdie@rpsys.net> Signed-off-by: NLen Brown <len.brown@intel.com>
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- 01 1月, 2007 1 次提交
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由 David S. Miller 提交于
We need to pass in the resource otherwise we cannot release the region properly. We must know whether it is an I/O or MEM resource. Spotted by Eric Brower. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 23 12月, 2006 1 次提交
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由 Paul Mackerras 提交于
This fixes some bugs in the gxt4500 framebuffer driver, and adds support for GXT6000P cards. First, I had the red and blue channels swapped in the colormap update code, resulting in penguins' noses and feet turning blue (though the penguins weren't actually shivering :). Secondly, the code that calculated the values to put in the PLL that generates the pixel clock wasn't observing some constraints that I wasn't originally aware of, but am now that I have some documentation on the chip. The GXT6000P is essentially identical from software's point of view, except for a different reference clock for the PLL, and the addition of a geometry engine (which this driver doesn't use). Signed-off-by: NPaul Mackerras <paulus@samba.org> Cc: James Simmons <jsimmons@infradead.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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