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authorArnd Bergmann <arnd@arndb.de>2012-04-30 12:17:20 +0000
committerArnd Bergmann <arnd@arndb.de>2012-10-07 10:33:09 +0200
commit113f7ae5a9cebfc536d71d25a8b6f83f7fe93789 (patch)
tree304a85acbdd9dbfd28014c2c026ae611bdebc28b /Documentation/i2c
parent5f07809e93b4c05516d85a3f2770b1a77115eb70 (diff)
ARM: ks8695: __arch_virt_to_dma type handling
__arch_virt_to_dma expects a virtual address pointer, but the ks8695 implementation of this macro treats it as an integer. Adding a type cast avoids hundreds of identical warning messages. Without this patch, building acs5k_defconfig results in: arch/arm/include/asm/dma-mapping.h: In function 'virt_to_dma': arch/arm/include/asm/dma-mapping.h:60:2: warning: passing argument 1 of '__virt_to_phys' makes integer from pointer without a cast [enabled by default] arch/arm/include/asm/memory.h:172:60: note: expected 'long unsigned int' but argument is of type 'void *' In file included from include/linux/dma-mapping.h:73:0, from include/linux/skbuff.h:33, from security/commoncap.c:21: Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Krzysztof Halasa <khc@pm.waw.pl> Cc: Daniel Silverstone <dsilvers@simtec.co.uk> Cc: Ben Dooks <ben-linux@fluff.org>
Diffstat (limited to 'Documentation/i2c')
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