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path: root/drivers/video/arkfb.c
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* PCI: Convert pcibios_resource_to_bus() to take a pci_bus, not a pci_devYinghai Lu2013-12-211-1/+1
| | | | | | | | | | | | | | | | | | | | | | These interfaces: pcibios_resource_to_bus(struct pci_dev *dev, *bus_region, *resource) pcibios_bus_to_resource(struct pci_dev *dev, *resource, *bus_region) took a pci_dev, but they really depend only on the pci_bus. And we want to use them in resource allocation paths where we have the bus but not a device, so this patch converts them to take the pci_bus instead of the pci_dev: pcibios_resource_to_bus(struct pci_bus *bus, *bus_region, *resource) pcibios_bus_to_resource(struct pci_bus *bus, *resource, *bus_region) In fact, with standard PCI-PCI bridges, they only depend on the host bridge, because that's the only place address translation occurs, but we aren't going that far yet. [bhelgaas: changelog] Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
* framebuffer: Use fb_<level>Joe Perches2013-10-291-23/+23
| | | | | | | Neaten and shorten the code using the new fb_<level> macros. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
* framebuffer: arkfb: Fix framebugger typoJoe Perches2013-09-261-1/+1
| | | | | | | s/framebugger/framebuffer/ Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
* video: arkfb: remove unnecessary pci_set_drvdata()Jingoo Han2013-09-191-1/+0
| | | | | | | | | The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
* Drivers: video: remove __dev* attributes.Greg Kroah-Hartman2013-01-031-5/+5
| | | | | | | | | | | | | | CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* arkfb: use display information in info not in var for panningLaurent Pinchart2011-08-191-4/+5
| | | | | | | We must not use any information in the passed var besides xoffset, yoffset and vmode as otherwise applications might abuse it. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
* arkfb: Compute VGA base iomem pointer explicitly.David Miller2011-03-221-0/+11
| | | | | | | | This allows the driver to work in multi-domain PCI configurations. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* arkfb: Don't clobber par->state.vgabase during open method.David Miller2011-03-221-0/+3
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* arkfb: Pass par->state.vgabase to vga_*() calls.David Miller2011-03-221-26/+34
| | | | | | | Instead of just plain NULL. Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_set_timings() take an iomem regbase pointer.David Miller2011-03-221-1/+1
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_tilecursor() take an iomem regbase pointer.David Miller2011-03-221-1/+8
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_set_textmode_vga_regs() take an iomem regbase pointer.David Miller2011-03-221-1/+1
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_set_default_crt_regs() take an iomem regbase pointer.David Miller2011-03-221-1/+1
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_wcrt_mask() take an iomem regbase pointer.David Miller2011-03-221-20/+20
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_wseq_mask() take an iomem regbase pointer.David Miller2011-03-221-7/+9
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_set_default_seq_regs take an iomem regbase pointer.David Miller2011-03-221-1/+1
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_set_default_atc_regs take an iomem regbase pointer.David Miller2011-03-221-1/+1
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_set_default_gfx_regs take an iomem regbase pointer.David Miller2011-03-221-1/+1
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* svga: Make svga_wcrt_multi take an iomem regbase pointer.David Miller2011-03-221-4/+5
| | | | | Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
* console: rename acquire/release_console_sem() to console_lock/unlock()Torben Hohn2011-01-261-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | The -rt patches change the console_semaphore to console_mutex. As a result, a quite large chunk of the patches changes all acquire/release_console_sem() to acquire/release_console_mutex() This commit makes things use more neutral function names which dont make implications about the underlying lock. The only real change is the return value of console_trylock which is inverted from try_acquire_console_sem() This patch also paves the way to switching console_sem from a semaphore to a mutex. [akpm@linux-foundation.org: coding-style fixes] [akpm@linux-foundation.org: make console_trylock return 1 on success, per Geert] Signed-off-by: Torben Hohn <torbenh@gmx.de> Cc: Thomas Gleixner <tglx@tglx.de> Cc: Greg KH <gregkh@suse.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* arkfb: fix misplaced parenthesesRoel Kluin2009-04-011-2/+2
| | | | | | | | Signed-off-by: Roel Kluin <roel.kluin@gmail.com> Acked-by: Ondrej Zajicek <santiago@crfreenet.org> 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>
* removed unused #include <linux/version.h>'sAdrian Bunk2008-08-231-1/+0
| | | | | | | | This patch lets the files using linux/version.h match the files that #include it. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* vt8623fb: fix kernel oopsOndrej Zajicek2008-08-051-9/+9
| | | | | | | | | | | | | | | | | | | | | | | commit 20e061fb750d36ec0ffcb2e44ed7dafa9018223b Author: Ondrej Zajicek <santiago@crfreenet.org> Date: Mon Apr 28 02:15:18 2008 -0700 fbdev: framebuffer_alloc() fixes Correct the dev arg of framebuffer_alloc() in arkfb, s3fb and vt8623fb. causes a null-pointer deref because "info->dev is NULL, info was just kzallocated". Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> Reported-by: "MadLoisae@gmx.net" <MadLoisae@gmx.net> Tested-by: "MadLoisae@gmx.net" <MadLoisae@gmx.net> Cc: Alexey Dobriyan <adobriyan@gmail.com> Cc: "Antonino A. Daplas" <adaplas@pol.net> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Cc: <stable@kernel.org> [2.6.26.x] Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* drivers/video: release mutex in error handling codeJulia Lawall2008-07-301-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mutex is released on a successful return, so it would seem that it should be released on an error return as well. The semantic patch finds this problem is as follows: (http://www.emn.fr/x-info/coccinelle/) // <smpl> @@ expression l; @@ mutex_lock(l); ... when != mutex_unlock(l) when any when strict ( if (...) { ... when != mutex_unlock(l) + mutex_unlock(l); return ...; } | mutex_unlock(l); ) // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Krzysztof Helt <krzysztof.h1@wp.pl> Acked-by: Ondrej Zajicek <santiago@crfreenet.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* fbdev: framebuffer_alloc() fixesOndrej Zajicek2008-04-281-10/+10
| | | | | | | | | Correct the dev arg of framebuffer_alloc() in arkfb, s3fb and vt8623fb. Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* arkfb: add option mode_optionKrzysztof Helt2008-04-281-6/+8
| | | | | | | | | | Add the option "mode_option". This is one step toward changing all fb drivers to have common "mode_option" parameter. Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl> Cc: "Antonino A. Daplas" <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* vt8623fb: arkfb: null pointer dereference fixOndrej Zajicek2007-06-011-1/+2
| | | | | | | | | This patch prevents null pointer dereference in arkfb and vt8623fb. Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* svgalib: move fb_get_caps to svgalibAntonino A. Daplas2007-05-091-0/+1
| | | | | | | | | Move fb_get_caps() method to svgalib.c as svga_get_caps() so it can be used by s3fb, arkfb and vt8623fb. Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* arkfb: new framebuffer driver for ARK Logic cardsOndrej Zajicek2007-05-091-0/+1199
This patch adds fbdev driver for graphics cards with ARK Logic 2000PV graphics chip with ICS 5342 ramdac. [adaplas@gmail.com: build fixes] Signed-off-by: Ondrej Zajicek <santiago@crfreenet.org> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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