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| author | Krzysztof Kozlowski <k.kozlowski.k@gmail.com> | 2015-07-09 16:19:28 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-13 14:16:29 +0300 |
| commit | a18da49ff3ec849c4584ae3abe2b83ff50705ace (patch) | |
| tree | 6a0efb0d35375a97d8f7abdeeed610c1d3c04655 /Documentation | |
| parent | d770e558e21961ad6cfdf0ff7df0eb5d7d4f0754 (diff) | |
| download | linux-a18da49ff3ec849c4584ae3abe2b83ff50705ace.tar.xz | |
ASoC: zx: i2s: Fix devm_ioremap_resource return value check
Value returned by devm_ioremap_resource() was checked for non-NULL but
devm_ioremap_resource() returns IOMEM_ERR_PTR, not NULL. In case of
error this could lead to dereference of ERR_PTR.
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Reviewed-by: Jun Nie <jun.nie@linaro.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions