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| author | Stephen Warren <swarren@nvidia.com> | 2013-11-25 23:12:47 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-11-26 14:16:31 +0100 |
| commit | 6b8e090ecc3dc977fe2eabf6e50bb3870de9ebac (patch) | |
| tree | 135b6df97750ad18ffec09a30c0d8fc902678a52 /drivers/base/regmap/regmap.c | |
| parent | Linux 3.13-rc1 (diff) | |
| download | linux-6b8e090ecc3dc977fe2eabf6e50bb3870de9ebac.tar.xz linux-6b8e090ecc3dc977fe2eabf6e50bb3870de9ebac.zip | |
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>
Diffstat (limited to 'drivers/base/regmap/regmap.c')
0 files changed, 0 insertions, 0 deletions