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| author |   Arnd Bergmann <arnd@arndb.de> | 2017-01-11 15:36:56 +0100 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2017-01-12 08:49:12 +0100 |
| commit | 581d3c2025632f838fb08e5160dab752b3a1f527 (patch) | |
| tree | 6bea3a20d7a06bd46e97e2dea7a528b434a85380 /drivers/pinctrl/meson/pinctrl-meson-gxbb.c | |
| parent | pinctrl: baytrail: Do not add all GPIOs to IRQ domain (diff) | |
| download | linux-dev-581d3c2025632f838fb08e5160dab752b3a1f527.tar.xz linux-dev-581d3c2025632f838fb08e5160dab752b3a1f527.zip | |
pinctrl: amd: avoid maybe-uninitalized warning
Since gpio_dev->hwbank_num is now a variable, the compiler cannot
figure out if pin_num is initialized at all:
drivers/pinctrl/pinctrl-amd.c: In function 'amd_gpio_dbg_show':
drivers/pinctrl/pinctrl-amd.c:210:3: warning: 'pin_num' may be used uninitialized in this function [-Wmaybe-uninitialized]
for (; i < pin_num; i++) {
^~~
drivers/pinctrl/pinctrl-amd.c:172:21: warning: 'i' may be used uninitialized in this function [-Wmaybe-uninitialized]
This adds a 'default' statement to make that case well-defined.
Fixes: 3bfd44306c65 ("pinctrl: amd: Add support for additional GPIO")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/meson/pinctrl-meson-gxbb.c')
0 files changed, 0 insertions, 0 deletions