]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 5782ec9) | patch
ARM: mm: fix type of the arm_dma_limit global variable
authorMarek Szyprowski <m.szyprowski@samsung.com>
Wed, 6 Jun 2012 10:05:01 +0000 (12:05 +0200)
committerMarek Szyprowski <m.szyprowski@samsung.com>
Mon, 11 Jun 2012 12:30:47 +0000 (14:30 +0200)
commitb25f89b3fa9f3aaef10555e1db98a7c94faf4210
tree83b20885da5f0572b8ddf810e68d23d79ceca48btree | snapshot
parent5782ec9e0c80f93740ae9104e158aff0330cc61acommit | diff
ARM: mm: fix type of the arm_dma_limit global variable

arm_dma_limit stores physical address of maximal address accessible by DMA,
so the phys_addr_t type makes much more sense for it instead of u32. This
patch fixes the following build warning:

arch/arm/mm/init.c:380: warning: comparison of distinct pointer types lacks a cast

Reported-by: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
arch/arm/mm/init.c diff | blob | history
arch/arm/mm/mm.h diff | blob | history
Linux Kernel Source Tree.