---

yaml --- r: 296935 b: refs/heads/master c: 7fcca71 h: refs/heads/master i: 296933: bc38b2c 296931: b60d4e6 296927: de85766 v: v3
git-mirror · Mar 21, 2012 · fb778e4 · fb778e4
1 parent 98e541b
commit fb778e4
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Showing 2 changed files with 8 additions and 12 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2a900eb74c123a21054836ab2c63d6ff46f854c6
+refs/heads/master: 7fcca715de3438b8fc3c8a144702f3a95c8ff63c
diff --git a/trunk/drivers/gpio/gpio-omap.c b/trunk/drivers/gpio/gpio-omap.c
@@ -147,18 +147,18 @@ static void _set_gpio_dataout_mask(struct gpio_bank *bank, int gpio, int enable)
 	bank->context.dataout = l;
 }
 
-static int _get_gpio_datain(struct gpio_bank *bank, int gpio)
+static int _get_gpio_datain(struct gpio_bank *bank, int offset)
 {
 	void __iomem *reg = bank->base + bank->regs->datain;
 
-	return (__raw_readl(reg) & GPIO_BIT(bank, gpio)) != 0;
+	return (__raw_readl(reg) & (1 << offset)) != 0;
 }
 
-static int _get_gpio_dataout(struct gpio_bank *bank, int gpio)
+static int _get_gpio_dataout(struct gpio_bank *bank, int offset)
 {
 	void __iomem *reg = bank->base + bank->regs->dataout;
 
-	return (__raw_readl(reg) & GPIO_BIT(bank, gpio)) != 0;
+	return (__raw_readl(reg) & (1 << offset)) != 0;
 }
 
 static inline void _gpio_rmw(void __iomem *base, u32 reg, u32 mask, bool set)
@@ -865,19 +865,15 @@ static int gpio_is_input(struct gpio_bank *bank, int mask)
 static int gpio_get(struct gpio_chip *chip, unsigned offset)
 {
 	struct gpio_bank *bank;
-	void __iomem *reg;
-	int gpio;
 	u32 mask;
 
-	gpio = chip->base + offset;
 	bank = container_of(chip, struct gpio_bank, chip);
-	reg = bank->base;
-	mask = GPIO_BIT(bank, gpio);
+	mask = (1 << offset);
 
 	if (gpio_is_input(bank, mask))
-		return _get_gpio_datain(bank, gpio);
+		return _get_gpio_datain(bank, offset);
 	else
-		return _get_gpio_dataout(bank, gpio);
+		return _get_gpio_dataout(bank, offset);
 }
 
 static int gpio_output(struct gpio_chip *chip, unsigned offset, int value)