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authorArnd Bergmann <arnd@arndb.de>2019-08-09 18:33:17 +0200
committerArnd Bergmann <arnd@arndb.de>2019-08-14 15:36:21 +0200
commit00c9755524fbaa28117be774d7c92fddb5ca02f3 (patch)
tree8fb437c1283ccd06a47641d025d785fc02c04864 /arch/arm/plat-iop
parentdmaengine: iop-adma: include prefetch.h (diff)
downloadlinux-00c9755524fbaa28117be774d7c92fddb5ca02f3.tar.xz
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dmaengine: iop-adma: use correct printk format strings
When compile-testing on other architectures, we get lots of warnings about incorrect format strings, like: drivers/dma/iop-adma.c: In function 'iop_adma_alloc_slots': drivers/dma/iop-adma.c:307:6: warning: format '%x' expects argument of type 'unsigned int', but argument 6 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] drivers/dma/iop-adma.c: In function 'iop_adma_prep_dma_memcpy': >> drivers/dma/iop-adma.c:518:40: warning: format '%u' expects argument of type 'unsigned int', but argument 5 has type 'size_t {aka long unsigned int}' [-Wformat=] Use %zu for printing size_t as required, and cast the dma_addr_t arguments to 'u64' for printing with %llx. Ideally this should use the %pad format string, but that requires an lvalue argument that doesn't work here. Link: https://lore.kernel.org/r/20190809163334.489360-3-arnd@arndb.de Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/plat-iop')
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