Stephen Warren 6b8e090ecc regmap: use IS_ERR() to check clk_get() results ...

clk_get() returns an error pointer, or a valid token to pass back to the
clock API. Hence, the result must be checked with IS_ERR(), not by
comparison against NULL.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

2013-11-26 13:16:31 +00:00

6.2 KiB

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