Merge tag 'pinctrl-v3.13-2' of git://git.kernel.org/pub/scm/linux/ker…

…nel/git/linusw/linux-pinctrl Pull pin control fixes from Linus Walleij: - Minor bug fixes for the Rockchip, ST-Ericsson abx500, Renesas PFC r8a7740 and sh7372. - Compilation warning fixes. * tag 'pinctrl-v3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: sh-pfc: sh7372: Fix pin bias setup sh-pfc: r8a7740: Fix pin bias setup pinctrl: abx500: Fix header file include guard pinctrl: rockchip: missing unlock on error in rockchip_set_pull() pinctrl: abx500: fix some more bitwise AND tests pinctrl: rockchip: testing the wrong variable
AhmedMostafa16 · Dec 5, 2013 · da1965d · da1965d
2 parents 53c6de5 + 71493de
commit da1965d
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Showing 5 changed files with 9 additions and 8 deletions.
diff --git a/drivers/pinctrl/pinctrl-abx500.c b/drivers/pinctrl/pinctrl-abx500.c
@@ -418,7 +418,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
 			ret = abx500_gpio_set_bits(chip,
 					AB8500_GPIO_ALTFUN_REG,
 					af.alt_bit1,
-					!!(af.alta_val && BIT(0)));
+					!!(af.alta_val & BIT(0)));
 			if (ret < 0)
 				goto out;
 
@@ -439,7 +439,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
 			goto out;
 
 		ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG,
-				af.alt_bit1, !!(af.altb_val && BIT(0)));
+				af.alt_bit1, !!(af.altb_val & BIT(0)));
 		if (ret < 0)
 			goto out;
 
@@ -462,7 +462,7 @@ static int abx500_set_mode(struct pinctrl_dev *pctldev, struct gpio_chip *chip,
 			goto out;
 
 		ret = abx500_gpio_set_bits(chip, AB8500_GPIO_ALTFUN_REG,
-				af.alt_bit2, !!(af.altc_val && BIT(1)));
+				af.alt_bit2, !!(af.altc_val & BIT(1)));
 		break;
 
 	default:

diff --git a/drivers/pinctrl/pinctrl-abx500.h b/drivers/pinctrl/pinctrl-abx500.h
@@ -1,4 +1,4 @@
-#ifndef PINCTRL_PINCTRL_ABx5O0_H
+#ifndef PINCTRL_PINCTRL_ABx500_H
 #define PINCTRL_PINCTRL_ABx500_H
 
 /* Package definitions */

diff --git a/drivers/pinctrl/pinctrl-rockchip.c b/drivers/pinctrl/pinctrl-rockchip.c
@@ -504,6 +504,7 @@ static int rockchip_set_pull(struct rockchip_pin_bank *bank,
 			data |= (3 << bit);
 			break;
 		default:
+			spin_unlock_irqrestore(&bank->slock, flags);
 			dev_err(info->dev, "unsupported pull setting %d\n",
 				pull);
 			return -EINVAL;
@@ -1453,8 +1454,8 @@ static int rockchip_pinctrl_probe(struct platform_device *pdev)
 	if (ctrl->type == RK3188) {
 		res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
 		info->reg_pull = devm_ioremap_resource(&pdev->dev, res);
-		if (IS_ERR(info->reg_base))
-			return PTR_ERR(info->reg_base);
+		if (IS_ERR(info->reg_pull))
+			return PTR_ERR(info->reg_pull);
 	}
 
 	ret = rockchip_gpiolib_register(pdev, info);

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7740.c b/drivers/pinctrl/sh-pfc/pfc-r8a7740.c
@@ -3720,7 +3720,7 @@ static void __iomem *r8a7740_pinmux_portcr(struct sh_pfc *pfc, unsigned int pin)
 		const struct r8a7740_portcr_group *group =
 			&r8a7740_portcr_offsets[i];
 
-		if (i <= group->end_pin)
+		if (pin <= group->end_pin)
 			return pfc->window->virt + group->offset + pin;
 	}
 

diff --git a/drivers/pinctrl/sh-pfc/pfc-sh7372.c b/drivers/pinctrl/sh-pfc/pfc-sh7372.c
@@ -2584,7 +2584,7 @@ static void __iomem *sh7372_pinmux_portcr(struct sh_pfc *pfc, unsigned int pin)
 		const struct sh7372_portcr_group *group =
 			&sh7372_portcr_offsets[i];
 
-		if (i <= group->end_pin)
+		if (pin <= group->end_pin)
 			return pfc->window->virt + group->offset + pin;
 	}