tree 93518a72aee34f642dc06656bd523444b228d2da
parent 8d67f64f7739464c352d4b167ed1748f3b2c1f44
author Gustavo A. R. Silva <garsilva@embeddedor.com> 1499405398 -0500
committer Mark Brown <broonie@kernel.org> 1499431323 +0100

regulator: qcom_rpm-regulator: add NULL check on of_match_device() return value

Check return value from call to of_match_device()
in order to prevent a NULL pointer dereference.

In case of NULL print error message and return.

Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Signed-off-by: Mark Brown <broonie@kernel.org>