swh:1:snp:3c665ee4f67729f27f2e40193ab88e7298cf0fef
Revision 97a60eac33f663d2150ee1b3c69253d87ba53dff authored by Krzysztof Kozlowski on 09 July 2015, 13:21:41 UTC, committed by Greg Kroah-Hartman on 23 July 2015, 22:05:53 UTC
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>
Cc: <stable@vger.kernel.org>
Fixes: 3873e2d7f63a ("drivers: PL011: refactor pl011_probe()")
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
1 parent 3b19e03
History
Tip revision: 64222515138e43da1fcf288f0289ef1020427b87 authored by Linus Torvalds on 22 October 2021, 05:06:08 UTC
Merge tag 'drm-fixes-2021-10-22' of git://anongit.freedesktop.org/drm/drm
Tip revision: 6422251
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