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ARM: 7230/1: mmc: mmci: Fix PIO read for small SDIO packets
authorUlf Hansson <ulf.hansson@stericsson.com>
Tue, 13 Dec 2011 16:08:04 +0000 (17:08 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 20 Jan 2012 00:00:59 +0000 (00:00 +0000)
commitd86fb39ba6bb98f90957d0ad401bb157bf7fd0ff
tree0efc337ae8fe9775b2f3b8ce724e496aa5aa6220tree | snapshot
parent0a85d3073c9866ac6a484e1ca76808d2c67f9ae1commit | diff
ARM: 7230/1: mmc: mmci: Fix PIO read for small SDIO packets

Corrects a bug in MMCI host driver which silently causes
small reads (< 4 bytes as only used in SDIO) from PL-18X to fail.

Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com>
Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com>
Signed-off-by: Fredrik Soderstedt <fredrik.soderstedt@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
drivers/mmc/host/mmci.c diff | blob | history
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