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path: root/drivers/acpi/video.c
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* ACPI: video: add struct acpi_device to struct acpi_video_bus.Patrick Mochel2006-06-30
| | | | | | | | | - Use it instead of acpi_bus_get_device() in acpi_video_bus_notify() and use the one from struct acpi_video_device in acpi_video_device_notify(). Signed-off-by: Patrick Mochel <mochel@linux.intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* ACPI: delete tracing macros from drivers/acpi/*.cPatrick Mochel2006-06-27
| | | | Signed-off-by: Len Brown <len.brown@intel.com>
* ACPI: un-export ACPI_ERROR() -- use printk(KERN_ERR...)Len Brown2006-06-27
| | | | Signed-off-by: Len Brown <len.brown@intel.com>
* ACPI: Enable ACPI error messages w/o CONFIG_ACPI_DEBUGThomas Renninger2006-06-26
| | | | | Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Len Brown <len.brown@intel.com>
* [PATCH] fix typo in acpi video brightness changes.Dave Jones2006-06-24
| | | | | | | Prevent possible null dereference due to misplaced ; Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* Pull video into release branchLen Brown2006-06-15
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| * ACPI: fix potential memory leaks in driver/acpi/video.cYu, Luming2006-05-15
| | | | | | | | | | | | | | | | | | | | acpi_video_bus_get_one_device() and other functions in driver/acpi/video.c do not release allocated memory on remove and on the error path. Signed-off-by: "Yu, Luming" <luming.yu@intel.com> Signed-off-by: Vasily Averin <vvs@sw.ru> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
* | [ACPI] drivers/acpi/video.c: fix error path NULL pointer dereferenceAdrian Bunk2006-03-31
|/ | | | | | | | The Coverity checker spotted this bug in acpi_video_device_lcd_query_levels(). Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Len Brown <len.brown@intel.com>
* [ACPI] move some run-time structure inits to compile timeArjan van de Ven2006-01-07
| | | | | | | | | | | acpi_processor_limit_fops.write was written at run time, but can be initiailized at compile-time instead. Similar for acpi_video_bus_POST_fops.write and friends, but keep doing those at runtime to avoid prototype-hell. Signed-off-by: Arjan van de Ven <arjan@infradead.org> Signed-off-by: Len Brown <len.brown@intel.com>
* [ACPI] Fix Null pointer deref in video/lcd/brightnessThomas Renninger2005-11-30
| | | | | | | | | | | http://bugzilla.kernel.org/show_bug.cgi?id=5571 Signed-off-by: Thomas Renninger <trenn@suse.de> Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com> Signed-off-by: Yu Luming <luming.yu@gmail.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
* [PATCH] kfree cleanup: misc remaining driversJesper Juhl2005-11-07
| | | | | | | | | | | | | | | | | | This is the remaining misc drivers/ part of the big kfree cleanup patch. Remove pointless checks for NULL prior to calling kfree() in misc files in drivers/. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Acked-by: Aristeu Sergio Rozanski Filho <aris@cathedrallabs.org> Acked-by: Roland Dreier <rolandd@cisco.com> Acked-by: Pierre Ossman <drzeus@drzeus.cx> Acked-by: Jean Delvare <khali@linux-fr.org> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Acked-by: Len Brown <len.brown@intel.com> Acked-by: "Antonino A. Daplas" <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
* [ACPI] acpi_video_device_write_state() now worksLuming Yu2005-09-03
| | | | | | | http://bugzilla.kernel.org/show_bug.cgi?id=5060 Signed-off-by: Luming Yu <luming.yu@intel.com> Signed-off-by: Len Brown <len.brown@intel.com>
* [ACPI] Lindent all ACPI filesLen Brown2005-08-05
| | | | Signed-off-by: Len Brown <len.brown@intel.com>
* [ACPI] acpi_remove_notify_handler() on video driver unloadKarol Kozimor2005-08-04
| | | | | | | | | | | The video driver doesn't properly remove all the notify handlers on module unload. This has a side effect of subdevices failing to register on module reload, but sudden death looms if the handlers trigger after the module is unloaded. Signed-off-by: Karol Kozimor <sziwan@hell.org.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
* [ACPI] fix kmalloc size bug in acpi/video.cPaulo Marques2005-07-11
| | | | | | | | | | | | acpi_video_device_find_cap() used &p instead of *p when calculating storage size, thus allocating only 4 or 8 bytes instead of 12... Also, kfree(NULL) is legal, so remove some unneeded checks. From: Paulo Marques <pmarques@grupopie.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Len Brown <len.brown@intel.com>
* [ACPI] fix potential NULL dereference in acpi/video.cAdrian Bunk2005-07-11
| | | | | Found-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Len Brown <len.brown@intel.com>
* Linux-2.6.12-rc2v2.6.12-rc2Linus Torvalds2005-04-16
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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