Zhen Lei fc02e2b523 mmc: core: Normalize the error handling branch in sd_read_ext_regs() ...

Let's use pr_err() to output the error messages and let's extend a comment
to clarify why returning 0 (success) in one case make sense.

Fixes: c784f92769ae ("mmc: core: Read the SD function extension registers for power management")
Signed-off-by: Zhen Lei <thunder.leizhen@huawei.com>
[Ulf: Clarified the comment and the commit-msg]
Link: https://lore.kernel.org/r/20221130134920.2109-1-thunder.leizhen@huawei.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

2022-12-07 13:29:14 +01:00

..

core

mmc: core: Normalize the error handling branch in sd_read_ext_regs()

2022-12-07 13:29:14 +01:00

host

mmc: sdhci: Avoid unnecessary ->set_clock()

2022-12-07 13:29:14 +01:00

Kconfig

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00