mmc: sdhci: cleanup DMA un-mapping

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The patch "mmc: sdhci: plug DMA mapping leak on error" added
un-mapping logic to sdhci_tasklet_finish() where it is always
called, thereby preventing the mapping leaking.

Consequently the un-mapping code in sdhci_finish_data() is no
longer needed.  Remove it.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ Split from original "mmc: sdhci: plug DMA mapping leak on error" patch ]
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>

...

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Russell King 2016-01-26 13:40:42 +00:00 • committed by Ulf Hansson

parent 94538e51d6

commit add8913d5d

1 changed files with 3 additions and 11 deletions

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14

drivers/mmc/host/sdhci.c

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