UBI: avoid unnecessary division operations
authorKyungmin Park <kyungmin.park@samsung.com>
Thu, 22 May 2008 01:32:18 +0000 (10:32 +0900)
committerGrazvydas Ignotas <notasas@gmail.com>
Mon, 25 May 2009 14:08:39 +0000 (17:08 +0300)
commit66a8c7cc56ee69ff20cf3ac3382420a7f5d1801c
tree5868258aae7e4a82c12d085214acabfd6079b0ca
parent0c5b2cdacb4fd1dacc68502752d05039634901a9
UBI: avoid unnecessary division operations

UBI already checks that @min io size is the power of 2 at io_init.
It is save to use bit operations then.

Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
drivers/mtd/ubi/build.c
drivers/mtd/ubi/cdev.c
drivers/mtd/ubi/eba.c
drivers/mtd/ubi/kapi.c
drivers/mtd/ubi/misc.c
drivers/mtd/ubi/vmt.c
drivers/mtd/ubi/vtbl.c
drivers/mtd/ubi/wl.c