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| author |   Dan Carpenter <dan.carpenter@oracle.com> | 2012-10-11 09:56:35 +0300 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2012-10-15 20:50:03 +0200 |
| commit | d79550a7bc35c16476ebdc27c78378d8093390ec (patch) | |
| tree | aadfd22e7968442d04fa651eab2c64d37b4c9d87 /drivers/gpio/gpio-74x164.c | |
| parent | Linux 3.7-rc1 (diff) | |
| download | linux-dev-d79550a7bc35c16476ebdc27c78378d8093390ec.tar.xz linux-dev-d79550a7bc35c16476ebdc27c78378d8093390ec.zip | |
gpio-timberdale: fix a potential wrapping issue
->last_ier is an unsigned long but the high bits can't be used int the
original code because the shift wraps.
Cc: stable@kernel.org
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/gpio/gpio-74x164.c')
0 files changed, 0 insertions, 0 deletions