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authorAndy Shevchenko <andriy.shevchenko@linux.intel.com>2021-05-20 13:00:01 +0300
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>2021-05-20 13:43:22 +0300
commit5d9936648285b8ccb6b61257dd2ddd76f9cd719a (patch)
treed3a9e1f5c31f255e3b422a8890c71285bfc2580b /drivers/gpio
parentf3019092eca09f3d093dbc306bf118daff15bfd2 (diff)
downloadlinux-5d9936648285b8ccb6b61257dd2ddd76f9cd719a.tar.xz
gpio: wcove: Unify style of to_reg() with to_ireg()
Use ternary and rename parameter to 'type' in to_reg() to be in the same style as to_ireg(). Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to 'drivers/gpio')
-rw-r--r--drivers/gpio/gpio-wcove.c11
1 files changed, 3 insertions, 8 deletions
diff --git a/drivers/gpio/gpio-wcove.c b/drivers/gpio/gpio-wcove.c
index 923a37a3d6d3..5ce315f64dc5 100644
--- a/drivers/gpio/gpio-wcove.c
+++ b/drivers/gpio/gpio-wcove.c
@@ -99,19 +99,14 @@ struct wcove_gpio {
bool set_irq_mask;
};
-static inline int to_reg(int gpio, enum ctrl_register reg_type)
+static inline int to_reg(int gpio, enum ctrl_register type)
{
- unsigned int reg;
+ unsigned int reg = type == CTRL_IN ? GPIO_IN_CTRL_BASE : GPIO_OUT_CTRL_BASE;
if (gpio >= WCOVE_GPIO_NUM)
return -EOPNOTSUPP;
- if (reg_type == CTRL_IN)
- reg = GPIO_IN_CTRL_BASE + gpio;
- else
- reg = GPIO_OUT_CTRL_BASE + gpio;
-
- return reg;
+ return reg + gpio;
}
static inline int to_ireg(int gpio, enum ctrl_register type, unsigned int *mask)