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(parent: d1720b5) | patch
drivers/video/backlight/lp855x_bl.c: use PAGE_SIZE for the sysfs read operation
authorKim, Milo <Milo.Kim@ti.com>
Mon, 29 Apr 2013 23:17:52 +0000 (16:17 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Tue, 30 Apr 2013 01:28:17 +0000 (18:28 -0700)
commit6a7aeb1ae8d8b15073f730ad7828c4b53f1402c3
treecc309a801f3e53c672971bca4cc6cbc3383cbd9ftree | snapshot
parentd1720b57f3b241d83a50802257eb52fb7ec03ddccommit | diff
drivers/video/backlight/lp855x_bl.c: use PAGE_SIZE for the sysfs read operation

sysfs allocates PAGE_SIZE.  It is used by each R/W operation method.  Use
it instead of another buffer size.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/video/backlight/lp855x_bl.c diff | blob | history
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