| commit | 362432aed5e5b497a8cf7b20c268ba71df93c045 | [log] [tgz] |
|---|---|---|
| author | Grant Likely <grant.likely@secretlab.ca> | Sat Feb 09 09:41:49 2013 +0000 |
| committer | Grant Likely <grant.likely@secretlab.ca> | Mon Feb 11 22:21:28 2013 +0000 |
| tree | 4a87f9533b3310c0bbd2a87477bf52bb0286cf41 | |
| parent | 6c0b4e6c85d085bd92966bc2b8da73e2d7f35929 [diff] |
gpiolib: Fix locking on gpio debugfs files The debugfs files really need to hold the gpiolib spinlock before accessing the list. Otherwise chip addition/removal will cause an oops. Cc: Alexandre Courbot <acourbot@nvidia.com> Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Grant Likely <grant.likely@secretlab.ca>