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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-10-30 16:03:12 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2017-11-29 13:51:10 +0100 |
| commit | 7f6f50dfb51b141ed2de277d8239c52f15d9742b (patch) | |
| tree | 4fbcf63fcb049ba4de71fa8a15363c80b71718e5 /drivers/pinctrl/meson | |
| parent | pinctrl: cannonlake: Align GPIO number space with Windows (diff) | |
| download | linux-dev-7f6f50dfb51b141ed2de277d8239c52f15d9742b.tar.xz linux-dev-7f6f50dfb51b141ed2de277d8239c52f15d9742b.zip | |
pinctrl: mcp23s08: Improve unlocking of a mutex in mcp23s08_irq()
* Add a jump target so that a call of the function "mutex_unlock" is stored
only twice in this function implementation.
* Replace five calls by goto statements.
* Adjust five condition checks.
This issue was detected by using the Coccinelle software.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/meson')
0 files changed, 0 insertions, 0 deletions