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| author | Krzysztof Kozlowski <[email protected]> | 2015-07-09 13:21:41 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2015-07-23 22:05:53 +0000 |
| commit | 97a60eac33f663d2150ee1b3c69253d87ba53dff (patch) | |
| tree | 14465d948b30395805aec179f4970bb42118759a /net/switchdev/switchdev.c | |
| parent | n_tty: signal and flush atomically (diff) | |
| download | kernel-97a60eac33f663d2150ee1b3c69253d87ba53dff.tar.gz kernel-97a60eac33f663d2150ee1b3c69253d87ba53dff.zip | |
serial: amba-pl011: 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 <[email protected]>
Cc: <[email protected]>
Fixes: 3873e2d7f63a ("drivers: PL011: refactor pl011_probe()")
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'net/switchdev/switchdev.c')
0 files changed, 0 insertions, 0 deletions