ARM: 7230/1: mmc: mmci: Fix PIO read for small SDIO packets

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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>

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Ulf Hansson 2011-12-13 17:08:04 +01:00 • committed by Russell King

parent 7258db7efe

commit 393e5e2416

1 changed files with 18 additions and 1 deletions

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drivers/mmc/host/mmci.c

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