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| author | Dan Carpenter <dan.carpenter@linaro.org> | 2024-08-20 11:44:08 +0300 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2024-08-20 13:47:36 +0200 |
| commit | a1e627af32ed60713941cbfc8075d44cad07f6dd (patch) | |
| tree | 773e7ecbd92375991974b84283bfcd79b85c5081 /drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c | |
| parent | 6275c7bc8dd07644ea8142a1773d826800f0f3f7 (diff) | |
mmc: mmc_test: Fix NULL dereference on allocation failure
If the "test->highmem = alloc_pages()" allocation fails then calling
__free_pages(test->highmem) will result in a NULL dereference. Also
change the error code to -ENOMEM instead of returning success.
Fixes: 2661081f5ab9 ("mmc_test: highmem tests")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/8c90be28-67b4-4b0d-a105-034dc72a0b31@stanley.mountain
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_encoders.c')
0 files changed, 0 insertions, 0 deletions