Shawn Lin a48ee3e65a mmc: debugfs: remove BUG_ON from mmc_ext_csd_open ...

Return error value for file_operations callback instead
of triggering BUG_ON which is meaningless. Personally I
don't believe n != EXT_CSD_STR_LEN could happen. Anyway,
propagate the error to the caller.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

2016-12-05 10:31:09 +01:00

8.5 KiB

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