Merge remote-tracking branches 'spi/topic/spidev', 'spi/topic/sunxi', 'spi/topic...

[linux.git] / drivers / gpio / gpio-sch.c

diff --git a/drivers/gpio/gpio-sch.c b/drivers/gpio/gpio-sch.c
index e85e7539cf5d23d0eae1d4a1433b236253dd10cc..eb43ae4835c15d8a65ac8f4fde2de07c7b6e19ee 100644 (file)
--- a/drivers/gpio/gpio-sch.c
+++ b/drivers/gpio/gpio-sch.c
@@ -61,9 +61,8 @@ static unsigned sch_gpio_bit(struct sch_gpio *sch, unsigned gpio)
        return gpio % 8;
 }
 
-static int sch_gpio_reg_get(struct gpio_chip *gc, unsigned gpio, unsigned reg)
+static int sch_gpio_reg_get(struct sch_gpio *sch, unsigned gpio, unsigned reg)
 {
-       struct sch_gpio *sch = gpiochip_get_data(gc);
        unsigned short offset, bit;
        u8 reg_val;
 
@@ -75,10 +74,9 @@ static int sch_gpio_reg_get(struct gpio_chip *gc, unsigned gpio, unsigned reg)
        return reg_val;
 }
 
-static void sch_gpio_reg_set(struct gpio_chip *gc, unsigned gpio, unsigned reg,
+static void sch_gpio_reg_set(struct sch_gpio *sch, unsigned gpio, unsigned reg,
                             int val)
 {
-       struct sch_gpio *sch = gpiochip_get_data(gc);
        unsigned short offset, bit;
        u8 reg_val;
 
@@ -98,14 +96,15 @@ static int sch_gpio_direction_in(struct gpio_chip *gc, unsigned gpio_num)
        struct sch_gpio *sch = gpiochip_get_data(gc);
 
        spin_lock(&sch->lock);
-       sch_gpio_reg_set(gc, gpio_num, GIO, 1);
+       sch_gpio_reg_set(sch, gpio_num, GIO, 1);
        spin_unlock(&sch->lock);
        return 0;
 }
 
 static int sch_gpio_get(struct gpio_chip *gc, unsigned gpio_num)
 {
-       return sch_gpio_reg_get(gc, gpio_num, GLV);
+       struct sch_gpio *sch = gpiochip_get_data(gc);
+       return sch_gpio_reg_get(sch, gpio_num, GLV);
 }
 
 static void sch_gpio_set(struct gpio_chip *gc, unsigned gpio_num, int val)
@@ -113,7 +112,7 @@ static void sch_gpio_set(struct gpio_chip *gc, unsigned gpio_num, int val)
        struct sch_gpio *sch = gpiochip_get_data(gc);
 
        spin_lock(&sch->lock);
-       sch_gpio_reg_set(gc, gpio_num, GLV, val);
+       sch_gpio_reg_set(sch, gpio_num, GLV, val);
        spin_unlock(&sch->lock);
 }
 
@@ -123,7 +122,7 @@ static int sch_gpio_direction_out(struct gpio_chip *gc, unsigned gpio_num,
        struct sch_gpio *sch = gpiochip_get_data(gc);
 
        spin_lock(&sch->lock);
-       sch_gpio_reg_set(gc, gpio_num, GIO, 0);
+       sch_gpio_reg_set(sch, gpio_num, GIO, 0);
        spin_unlock(&sch->lock);
 
        /*
@@ -182,13 +181,13 @@ static int sch_gpio_probe(struct platform_device *pdev)
                 * GPIO7 is configured by the CMC as SLPIOVR
                 * Enable GPIO[9:8] core powered gpios explicitly
                 */
-               sch_gpio_reg_set(&sch->chip, 8, GEN, 1);
-               sch_gpio_reg_set(&sch->chip, 9, GEN, 1);
+               sch_gpio_reg_set(sch, 8, GEN, 1);
+               sch_gpio_reg_set(sch, 9, GEN, 1);
                /*
                 * SUS_GPIO[2:0] enabled by default
                 * Enable SUS_GPIO3 resume powered gpio explicitly
                 */
-               sch_gpio_reg_set(&sch->chip, 13, GEN, 1);
+               sch_gpio_reg_set(sch, 13, GEN, 1);
                break;
 
        case PCI_DEVICE_ID_INTEL_ITC_LPC: