From: Santosh Shilimkar Date: Mon, 18 May 2009 21:26:37 +0000 (-0700) Subject: OMAP: sDMA: Correct the the omap_request_dma_chain() signature X-Git-Tag: v2.6.32-omap1~11^2^2~1^2^2^2^2^2~8^2^2~18^2~2^2^2~2^2^2^2^2~16^2^2~8^2^2~7^2~132 X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0b2ce840c9fb58cf489bfdfc2d77f99a09a5dca3;p=pandora-kernel.git OMAP: sDMA: Correct the the omap_request_dma_chain() signature Original OMAP DMA chaining design has chain_id as one of the callback parameters. The below patch broke the desing. http://git.omapzoom.org/?p=repo/omapkernel.git;a=commitdiff;h=538528de0cb256f65716ab2e9613d9e920f97fe2 Now callback returns logical channel number and not chain_id. Hence the signature of the omap_request_dma_chain() functions needs to be corrected to avoid any confusion. More details are on this email thread : http://marc.info/?l=linux-omap&m=122961071931459&w=2 Signed-off-by: Santosh Shilimkar Signed-off-by: Tony Lindgren --- Reading git-diff-tree failed