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(parent: 6ce4eac) | patch
regmap: use IS_ERR() to check clk_get() results
authorStephen Warren <swarren@nvidia.com>
Mon, 25 Nov 2013 22:12:47 +0000 (15:12 -0700)
committerMark Brown <broonie@linaro.org>
Tue, 26 Nov 2013 13:16:31 +0000 (13:16 +0000)
commit6b8e090ecc3dc977fe2eabf6e50bb3870de9ebac
tree135b6df97750ad18ffec09a30c0d8fc902678a52tree | snapshot
parent6ce4eac1f600b34f2f7f58f9cd8f0503d79e42aecommit | diff
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>
drivers/base/regmap/regmap-mmio.c diff | blob | history
Linux kernel for KaRo TX COM modules