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| author | Krzysztof Kozlowski <k.kozlowski.k@gmail.com> | 2015-07-09 22:19:53 +0900 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2015-07-17 09:48:00 +0200 |
| commit | 015403145a65f0a0f7c4d9badfb12759349d1e13 (patch) | |
| tree | 6e9e3abac1c869c9e15b12af0bac4237eff28328 /scripts/basic | |
| parent | 72858602e167ea2d7487337bac279beec7a99c84 (diff) | |
gpio: etraxfs: 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>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Acked-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'scripts/basic')
0 files changed, 0 insertions, 0 deletions