From: Fabio Estevam Date: Tue, 8 Jan 2013 01:48:39 +0000 (-0200) Subject: dma: mxs-dma: Fix build warnings with W=1 X-Git-Tag: v3.9-rc1~80^2~49 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=f2ad6992546674e5915a34a1bc36dcdd8fb29bd2;p=pandora-kernel.git dma: mxs-dma: Fix build warnings with W=1 Fix the following warnings when building with W=1 option: drivers/dma/mxs-dma.c: In function 'mxs_dma_alloc_chan_resources': drivers/dma/mxs-dma.c:368:25: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/dma/mxs-dma.c: In function 'mxs_dma_prep_slave_sg': drivers/dma/mxs-dma.c:481:17: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/dma/mxs-dma.c:494:3: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/dma/mxs-dma.c:515:14: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] drivers/dma/mxs-dma.c: In function 'mxs_dma_prep_dma_cyclic': drivers/dma/mxs-dma.c:563:13: warning: comparison between signed and unsigned integer expressions [-Wsign-compare] Signed-off-by: Fabio Estevam Signed-off-by: Vinod Koul --- Reading git-diff-tree failed