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| author | Colin Ian King <colin.i.king@gmail.com> | 2025-06-23 23:20:04 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2025-06-24 21:37:49 +0200 |
| commit | 6cb0e9da949aeb022b28a9b698f767c8828e283d (patch) | |
| tree | 5be34857157c442666b076c966f15612b3cf4dd2 /drivers/pinctrl | |
| parent | d94a32ac688f953dc9a9f12b5b4139ecad841bbb (diff) | |
| download | linux-6cb0e9da949aeb022b28a9b698f767c8828e283d.tar.gz linux-6cb0e9da949aeb022b28a9b698f767c8828e283d.tar.bz2 linux-6cb0e9da949aeb022b28a9b698f767c8828e283d.zip | |
pinctrl: eswin: Fix unsigned comparison to less than zero issue
The u32 variable voltage is being compared to less than zero and
this can never be true. Fix this by making voltage an int type which
is the same type as the return from the call to regulator_get_voltage.
Fixes: 5b797bcc00ef ("pinctrl: eswin: Add EIC7700 pinctrl driver")
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/20250623222004.280928-1-colin.i.king@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl')
| -rw-r--r-- | drivers/pinctrl/pinctrl-eic7700.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pinctrl/pinctrl-eic7700.c b/drivers/pinctrl/pinctrl-eic7700.c index 719cd11e276a..4874b5532343 100644 --- a/drivers/pinctrl/pinctrl-eic7700.c +++ b/drivers/pinctrl/pinctrl-eic7700.c @@ -622,8 +622,8 @@ static int eic7700_pinctrl_probe(struct platform_device *pdev) struct pinctrl_dev *pctldev; struct eic7700_pinctrl *pc; struct regulator *regulator; - u32 voltage, rgmii0_mode, rgmii1_mode; - int ret; + u32 rgmii0_mode, rgmii1_mode; + int ret, voltage; pc = devm_kzalloc(dev, struct_size(pc, functions, EIC7700_FUNCTIONS_COUNT), GFP_KERNEL); if (!pc) |