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authorNicolas Pitre <nico@cam.org>2009-07-18 20:34:37 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2009-07-20 16:46:34 -0700
commit6cdbf734493d6e8f5afc6f539b82897772809d43 (patch)
tree4d1678ef1712c91990146d6e0beb33109901beea /mm/allocpercpu.c
parent0ecf24ef49d4f46ff5d6af357c3b9ec8d798160d (diff)
mvsdio: fix handling of partial word at the end of PIO transfer
Standard data flow for MMC/SD/SDIO cards requires that the mvsdio controller be set for big endian operation. This is causing problems with buffers which length is not a multiple of 4 bytes as the last partial word doesn't get shifted all the way and stored properly in memory. Let's compensate for this. Signed-off-by: Nicolas Pitre <nico@marvell.com> CC: stable@kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm/allocpercpu.c')
0 files changed, 0 insertions, 0 deletions