mmc: core: Let's callers of from mmc_get_ext_csd() do error handling
authorUlf Hansson <ulf.hansson@linaro.org>
Mon, 20 Oct 2014 12:08:16 +0000 (14:08 +0200)
committerUlf Hansson <ulf.hansson@linaro.org>
Mon, 10 Nov 2014 11:40:42 +0000 (12:40 +0100)
commitc197787ced5b42bde224d9ee70473d87a824119a
tree4040c515d4ab287ba05104d1d1efd4261d3ec66b
parent076ec38a58584dc85c837bd52b4ec3d9cd02b393
mmc: core: Let's callers of from mmc_get_ext_csd() do error handling

The callers of mmc_get_ext_csd() need the flexibility to handle errors
themselves, because they behave differently.

Let's clean up mmc_get_ext_csd() with its friends and adopt the error
handling as stated above.

Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
drivers/mmc/core/mmc.c