On Fri, Apr 21, 2017 at 10:06:10AM +0200, Mason wrote: > The "pchans_used" field is an unsigned long array. > > for_each_clear_bit_from() expects an unsigned long pointer, > not an array address. > > $ make C=2 drivers/dma/sun4i-dma.o > CHECK drivers/dma/sun4i-dma.c > drivers/dma/sun4i-dma.c:241:9: warning: incorrect type in argument 1 (different base types) > drivers/dma/sun4i-dma.c:241:9: expected unsigned long const *p > drivers/dma/sun4i-dma.c:241:9: got unsigned long ( *<noident> )[1] The patch looks good... > Signed-off-by: Mason <slash.tmp@xxxxxxx> However this doesn't. See https://www.kernel.org/doc/html/latest/process/submitting-patches.html#developer-s-certificate-of-origin-1-1 Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com
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