mmc: sdhci-brcmstb: Simplify with optional clock and dev_err_probe()

Browse source

Only -ENOENT from devm_clk_get() means that clock is not present in
device tree.  Other errors have their own meaning and should not be
ignored.

Simplify getting the clock which is in fact optional and also use
dev_err_probe() for handling deferred.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20200902193658.20539-7-krzk@kernel.org
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

...

This commit is contained in:

Krzysztof Kozlowski 2020-09-02 21:36:53 +02:00 • committed by Ulf Hansson

parent b5f9a2c686

commit b41123f4f5

1 changed files with 5 additions and 7 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

12

drivers/mmc/host/sdhci-brcmstb.c

View file