From: Victor Kamensky Date: Sat, 16 Nov 2013 00:01:16 +0000 (+0200) Subject: spi: omap2-mcspi: raw read and write endian fix X-Git-Tag: v3.14-rc1~91^2~3^9~2 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=21b2ce5e992f274c9cc45710d29aec11c8b5599a;p=pandora-kernel.git spi: omap2-mcspi: raw read and write endian fix All OMAP IP blocks expect LE data, but CPU may operate in BE mode. Need to use endian neutral functions to read/write h/w registers. I.e instead of __raw_read[lw] and __raw_write[lw] functions code need to use read[lw]_relaxed and write[lw]_relaxed functions. If the first simply reads/writes register, the second will byteswap it if host operates in BE mode. Changes are trivial sed like replacement of __raw_xxx functions with xxx_relaxed variant. Signed-off-by: Victor Kamensky Signed-off-by: Taras Kondratiuk Signed-off-by: Mark Brown --- Reading git-diff-tree failed