clk: qcom: Do some error handling in configure_bank()

Currently configure_bank() returns void. Add some error
checking on the regmap calls and propagate if there is
any error.

Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Georgi Djakov 2015-03-20 18:30:25 +02:00 • committed by Stephen Boyd
commit fae507afbd