path: root/drivers/dma/sh/usb-dmac.c
diff options
authorArnd Bergmann <arnd@arndb.de>2015-11-12 15:16:53 +0100
committerVinod Koul <vinod.koul@intel.com>2015-11-16 09:20:57 +0530
commit268914f4e7a013a4798b5544cce9d9584de99889 (patch)
tree1b8b7f22ead4016567d45f895bfa645e12e5bafe /drivers/dma/sh/usb-dmac.c
parent29f493dafa6113d28763e9efb853e6972b41ade5 (diff)
dmaengine: at_xdmac: use %pad format string for dma_addr_t
dma_addr_t may be defined as 32 or 64 bit depending on configuration, so it cannot be printed using the normal format strings, as gcc correctly warns: drivers/dma/at_xdmac.c: In function 'at_xdmac_interleaved_queue_desc': drivers/dma/at_xdmac.c:922:51: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t {aka long long unsigned int}' [-Wformat=] This changes the format strings to use the special "%pad" format string that prints a dma_addr_t, and changes the arguments so we pass the address by reference as required. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'drivers/dma/sh/usb-dmac.c')
0 files changed, 0 insertions, 0 deletions

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