diff options
| author | Doug Anderson <dianders@chromium.org> | 2013-06-12 10:33:17 -0700 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-06-16 12:01:54 +0200 |
| commit | 5ae8cf7980858bcd7559034c716ada440e4cb181 (patch) | |
| tree | 5dcf4744cf1e03fca72686fc2c7fd9fcb3e1614c /include/linux | |
| parent | ce06f40740bc9320e7a22c1964ba408f03c0d013 (diff) | |
| download | cachepc-linux-5ae8cf7980858bcd7559034c716ada440e4cb181.tar.gz cachepc-linux-5ae8cf7980858bcd7559034c716ada440e4cb181.zip | |
pinctrl: exynos: Add spinlocks to irq_mask and irq_unmask
The patch:
1984695 pinctrl: samsung: Protect bank registers with a spinlock
...added spinlocks to protect many accesses. However, the irq_mask
and irq_unmask functions still do an unprotected read/modify/write.
Add the spinlock there.
Signed-off-by: Doug Anderson <dianders@chromium.org>
Acked-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions