diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2013-07-10 13:55:38 +0200 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2013-07-23 01:23:26 +0200 |
| commit | 9c5b65579597609844ae248a6e76f614f02e3c42 (patch) | |
| tree | ec7513662f7f327074a7b87ab882ba934cb77684 /drivers/pinctrl/pinctrl-baytrail.c | |
| parent | pinctrl-baytrail: change lvl to level (diff) | |
| download | linux-9c5b65579597609844ae248a6e76f614f02e3c42.tar.xz linux-9c5b65579597609844ae248a6e76f614f02e3c42.zip | |
pinctrl-baytrail: remove redundant ptr variable
There is no need to have an additional variable in byt_gpio_reg().
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'drivers/pinctrl/pinctrl-baytrail.c')
| -rw-r--r-- | drivers/pinctrl/pinctrl-baytrail.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/pinctrl/pinctrl-baytrail.c b/drivers/pinctrl/pinctrl-baytrail.c index f3d305312663..71fa88754718 100644 --- a/drivers/pinctrl/pinctrl-baytrail.c +++ b/drivers/pinctrl/pinctrl-baytrail.c @@ -135,15 +135,13 @@ static void __iomem *byt_gpio_reg(struct gpio_chip *chip, unsigned offset, { struct byt_gpio *vg = container_of(chip, struct byt_gpio, chip); u32 reg_offset; - void __iomem *ptr; if (reg == BYT_INT_STAT_REG) reg_offset = (offset / 32) * 4; else reg_offset = vg->range->pins[offset] * 16; - ptr = (void __iomem *) (vg->reg_base + reg_offset + reg); - return ptr; + return vg->reg_base + reg_offset + reg; } static int byt_gpio_request(struct gpio_chip *chip, unsigned offset) |