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(parent: c0999b7) | patch
mmc: sdhci: always unmap a mapped data transfer in sdhci_post_req()
authorRussell King <rmk+kernel@arm.linux.org.uk>
Tue, 26 Jan 2016 13:40:32 +0000 (13:40 +0000)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 29 Feb 2016 10:03:21 +0000 (11:03 +0100)
commitf48f039cd2d33d01ba15e92018dc18a0ea68c764
tree149c136e371531dad8396f63eb3b56cde15dc8c8tree | snapshot (tar.gz zip)
parentc0999b720c4f9c34cf10f79caf71bf8c1a246390commit | diff
mmc: sdhci: always unmap a mapped data transfer in sdhci_post_req()

If the host cookie indicates that the data buffers of a request are
mapped at sdhci_post_req() time, always unmap the data buffers.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Adrian Hunter <adrian.hunter@intel.com>
Tested-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/host/sdhci.c diff | blob | blame | history