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| author |   YueHaibing <yuehaibing@huawei.com> | 2019-07-25 22:24:19 +0800 |
|---|---|---|
| committer |   Linus Walleij <linus.walleij@linaro.org> | 2019-08-05 12:15:56 +0200 |
| commit | be65c8bb0c64c552b159d509329df4e55bd18e44 (patch) | |
| tree | 8ccb2f1711a271a86edc5c2a09d152317e5d2b0c /drivers/pinctrl/pinctrl-oxnas.c | |
| parent | pinctrl: stmfx: update pinconf settings (diff) | |
| download | linux-dev-be65c8bb0c64c552b159d509329df4e55bd18e44.tar.xz linux-dev-be65c8bb0c64c552b159d509329df4e55bd18e44.zip | |
pinctrl: oxnas: remove set but not used variable 'arg'
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/pinctrl/pinctrl-oxnas.c: In function oxnas_ox810se_pinconf_set:
drivers/pinctrl/pinctrl-oxnas.c:905:6: warning: variable arg set but not used [-Wunused-but-set-variable]
drivers/pinctrl/pinctrl-oxnas.c: In function oxnas_ox820_pinconf_set:
drivers/pinctrl/pinctrl-oxnas.c:944:6: warning: variable arg set but not used [-Wunused-but-set-variable]
It is never used since commit 4b0c0c25fa79 ("pinctrl:
oxnas: Add support for OX820"), so can be removed.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Link: https://lore.kernel.org/r/20190725142419.29892-1-yuehaibing@huawei.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-oxnas.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-oxnas.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/pinctrl/pinctrl-oxnas.c b/drivers/pinctrl/pinctrl-oxnas.c index b4edbe0d9a73..fa81a09ccb8e 100644 --- a/drivers/pinctrl/pinctrl-oxnas.c +++ b/drivers/pinctrl/pinctrl-oxnas.c @@ -902,7 +902,6 @@ static int oxnas_ox810se_pinconf_set(struct pinctrl_dev *pctldev, struct oxnas_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev); struct oxnas_gpio_bank *bank = pctl_to_bank(pctl, pin); unsigned int param; - u32 arg; unsigned int i; u32 offset = pin - bank->gpio_chip.base; u32 mask = BIT(offset); @@ -912,7 +911,6 @@ static int oxnas_ox810se_pinconf_set(struct pinctrl_dev *pctldev, for (i = 0; i < num_configs; i++) { param = pinconf_to_config_param(configs[i]); - arg = pinconf_to_config_argument(configs[i]); switch (param) { case PIN_CONFIG_BIAS_PULL_UP: @@ -941,7 +939,6 @@ static int oxnas_ox820_pinconf_set(struct pinctrl_dev *pctldev, struct oxnas_gpio_bank *bank = pctl_to_bank(pctl, pin); unsigned int bank_offset = (bank->id ? PINMUX_820_BANK_OFFSET : 0); unsigned int param; - u32 arg; unsigned int i; u32 offset = pin - bank->gpio_chip.base; u32 mask = BIT(offset); @@ -951,7 +948,6 @@ static int oxnas_ox820_pinconf_set(struct pinctrl_dev *pctldev, for (i = 0; i < num_configs; i++) { param = pinconf_to_config_param(configs[i]); - arg = pinconf_to_config_argument(configs[i]); switch (param) { case PIN_CONFIG_BIAS_PULL_UP: |