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| author | Gustavo A. R. Silva <gustavo@embeddedor.com> | 2019-04-24 13:09:34 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-05-16 09:17:22 +0200 |
| commit | 23a030f79c350f2f9a11a940644d9944b04fab9e (patch) | |
| tree | 6b54e8c0c174150d62e9c983f518023bfb8ee2cf /security/commoncap.c | |
| parent | d2774665f7c7eeb404fe241d9734ba33c17a1fd2 (diff) | |
| download | linux-rt-23a030f79c350f2f9a11a940644d9944b04fab9e.tar.gz | |
platform/x86: sony-laptop: Fix unintentional fall-through
commit 1cbd7a64959d33e7a2a1fa2bf36a62b350a9fcbd upstream.
It seems that the default case should return AE_CTRL_TERMINATE, instead
of falling through to case ACPI_RESOURCE_TYPE_END_TAG and returning AE_OK;
otherwise the line of code at the end of the function is unreachable and
makes no sense:
return AE_CTRL_TERMINATE;
This fix is based on the following thread of discussion:
https://lore.kernel.org/patchwork/patch/959782/
Fixes: 33a04454527e ("sony-laptop: Add SNY6001 device handling (sonypi reimplementation)")
Cc: stable@vger.kernel.org
Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'security/commoncap.c')
0 files changed, 0 insertions, 0 deletions