linux_dsm_epyc7002/drivers/mmc
Shawn Lin 09954ea9b6 mmc: mxcmmc: check the return value of mxcmci_finish_data
We got a compile warning for mxcmmc,

drivers/mmc/host/mxcmmc.c: In function 'mxcmci_data_done':
drivers/mmc/host/mxcmmc.c:661:6: warning: variable 'data_error' set but
not used [-Wunused-but-set-variable]

The easiest method is to remove the data_error. But looking into
the code closely, I think we should check the return value of
mxcmci_finish_data as if it got data->error(the same as data_error),
we shouldn't try to read the response.

Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
2017-08-30 14:01:28 +02:00
..
core mmc: mmc_ops: fix a typo for comment of mmc_start_bkops 2017-08-30 14:01:28 +02:00
host mmc: mxcmmc: check the return value of mxcmci_finish_data 2017-08-30 14:01:28 +02:00
Kconfig mmc: block: Move files to core 2016-12-12 16:30:05 +01:00
Makefile mmc: block: Move files to core 2016-12-12 16:30:05 +01:00