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| author | Dan Carpenter <[email protected]> | 2024-08-20 08:44:08 +0000 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2024-08-20 11:47:36 +0000 |
| commit | a1e627af32ed60713941cbfc8075d44cad07f6dd (patch) | |
| tree | 773e7ecbd92375991974b84283bfcd79b85c5081 /drivers/platform/surface/aggregator/controller.c | |
| parent | mmc: dw_mmc: allow biu and ciu clocks to defer (diff) | |
| download | kernel-a1e627af32ed60713941cbfc8075d44cad07f6dd.tar.gz kernel-a1e627af32ed60713941cbfc8075d44cad07f6dd.zip | |
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 <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>
Diffstat (limited to 'drivers/platform/surface/aggregator/controller.c')
0 files changed, 0 insertions, 0 deletions