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mmc: fix erase_grp_size computation with high-capacity size definition
authorDiego Santa Cruz <Diego.SantaCruz@spinetix.com>
Tue, 23 Dec 2014 09:50:24 +0000 (10:50 +0100)
committerPantelis Antoniou <pantelis.antoniou@konsulko.com>
Mon, 19 Jan 2015 15:02:29 +0000 (17:02 +0200)
commita4ff9f83f5f902717e87c05cf9d2d02b472d4257
treebfb0730a055502f3a73fc89cc7d95071dc3fecb8tree | snapshot
parentbeb98a1496c1606f443d274c23cb97e831bf3a2ecommit | diff
mmc: fix erase_grp_size computation with high-capacity size definition

The erase_grp_size in struct mmc is to be a size in 512-byte sectors
but the code used to compute it for eMMC when EXT_CSD_ERASE_GROUP_DEF is
enabled computed it as bytes, leading to erase sizes and alignment
much larger than what is actually required by the mmc device.

Signed-off-by: Diego Santa Cruz <Diego.SantaCruz@spinetix.com>
drivers/mmc/mmc.c diff | blob | blame | history
include/mmc.h diff | blob | blame | history
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