lwn.git/drivers/video/controlfb.c, branch docs-5.8-2

video: move fbdev to drivers/video/fbdev

2014-04-17T05:10:19+00:00

The drivers/video directory is a mess. It contains generic video related files, directories for backlight, console, linux logo, lots of fbdev device drivers, fbdev framework files. Make some order into the chaos by creating drivers/video/fbdev directory, and move all fbdev related files there. No functionality is changed, although I guess it is possible that some subtle Makefile build order related issue could be created by this patch. Signed-off-by: Tomi Valkeinen Acked-by: Laurent Pinchart Acked-by: Geert Uytterhoeven Acked-by: Rob Clark Acked-by: Jingoo Han Acked-by: Daniel Vetter

framebuffer: Use fb_

2013-10-29T10:53:07+00:00

Neaten and shorten the code using the new fb_ macros. Signed-off-by: Joe Perches Signed-off-by: Tomi Valkeinen

fbdev/controlfb: use vm_iomap_memory()

2013-04-24T05:41:41+00:00

Use vm_iomap_memory() instead of [io_]remap_pfn_range(). vm_iomap_memory() gives us much simpler API to map memory to userspace, and reduces possibilities for bugs. Signed-off-by: Tomi Valkeinen

Drivers: video: controlfb: fixed a brace coding style issue

2011-11-22T01:00:16+00:00

Fixed a brace coding style issue. Signed-off-by: Zac Storer Signed-off-by: Florian Tobias Schandinat

Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/fbdev-3.x into fbdev-next

2011-08-29T09:14:30+00:00

Conflicts: drivers/video/atmel_lcdfb.c

video: Fix speficied typo

2011-06-24T08:14:39+00:00

Signed-off-by: Joe Perches Signed-off-by: Paul Mundt

treewide: Convert uses of struct resource to resource_size(ptr)

2011-06-10T12:55:36+00:00

Several fixes as well where the +1 was missing. Done via coccinelle scripts like: @@ struct resource *ptr; @@ - ptr->end - ptr->start + 1 + resource_size(ptr) and some grep and typing. Mostly uncompiled, no cross-compilers. Signed-off-by: Joe Perches Signed-off-by: Jiri Kosina

of/address: Clean up function declarations

2010-08-01T07:42:42+00:00

This patch moves the declaration of of_get_address(), of_get_pci_address(), and of_pci_address_to_resource() out of arch code and into the common linux/of_address header file. This patch also fixes some of the asm/prom.h ordering issues. It still includes some header files that it ideally shouldn't be, but at least the ordering is consistent now so that of_* overrides work. Signed-off-by: Grant Likely

powerpc/mm: Rework usage of _PAGE_COHERENT/NO_CACHE/GUARDED

2008-12-21T03:21:16+00:00

Currently, we never set _PAGE_COHERENT in the PTEs, we just OR it in in the hash code based on some CPU feature bit. We also manipulate _PAGE_NO_CACHE and _PAGE_GUARDED by hand in all sorts of places. This changes the logic so that instead, the PTE now contains _PAGE_COHERENT for all normal RAM pages thay have I = 0 on platforms that need it. The hash code clears it if the feature bit is not set. It also adds some clean accessors to setup various valid combinations of access flags and change various bits of code to use them instead. This should help having the PTE actually containing the bit combinations that we really want. I also removed _PAGE_GUARDED from _PAGE_BASE on 44x and instead set it explicitely from the TLB miss. I will ultimately remove it completely as it appears that it might not be needed after all but in the meantime, having it in the TLB miss makes things a lot easier. Signed-off-by: Benjamin Herrenschmidt Acked-by: Kumar Gala Signed-off-by: Paul Mackerras

controlfb: the pseudo_palette is only 16 elements long

2007-07-17T17:23:11+00:00

The pseudo_palette is only 16 elements long. Signed-off-by: Antonino Daplas Acked-by: Benjamin Herrenschmidt Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds