diff options
| author | Baruch Siach <baruch@tkos.co.il> | 2010-07-06 07:03:22 -0400 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2010-07-28 03:22:51 -0400 |
| commit | 14cb0deb66fcfca8fdbef75da8c84b5405a8c767 (patch) | |
| tree | 56f48e64c92f694c75a126a4bac0dee64d8f6b60 /arch/mn10300 | |
| parent | ef93f1443c014e0d6dd7a5b1e592a02aa266f001 (diff) | |
arm/imx/gpio: add spinlock protection
The GPIO registers need protection from concurrent access for operations that
are not atomic.
Cc: stable@kernel.org
Cc: Juergen Beisert <j.beisert@pengutronix.de>
Cc: Daniel Mack <daniel@caiaq.de>
Reported-by: rpkamiak@rockwellcollins.com
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/mn10300')
0 files changed, 0 insertions, 0 deletions