[07/12] pinctrl: samsung: Remove dead code

Message ID 1484549107-5957-8-git-send-email-m.szyprowski@samsung.com
State New
Headers show
Series
  • Move pad retention control to Exynos pin controller driver
Related show

Commit Message

Marek Szyprowski Jan. 16, 2017, 6:45 a.m.
'enable' parameter has been removed a while ago, so all code for handling
it can be simply removed.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>

Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>

Acked-by: Tomasz Figa <tomasz.figa@gmail.com>

---
 drivers/pinctrl/samsung/pinctrl-samsung.c | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

-- 
1.9.1

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diff --git a/drivers/pinctrl/samsung/pinctrl-samsung.c b/drivers/pinctrl/samsung/pinctrl-samsung.c
index b11e67e85460..7648a280c0f4 100644
--- a/drivers/pinctrl/samsung/pinctrl-samsung.c
+++ b/drivers/pinctrl/samsung/pinctrl-samsung.c
@@ -350,7 +350,7 @@  static void pin_to_reg_bank(struct samsung_pinctrl_drv_data *drvdata,
 
 /* enable or disable a pinmux function */
 static void samsung_pinmux_setup(struct pinctrl_dev *pctldev, unsigned selector,
-					unsigned group, bool enable)
+					unsigned group)
 {
 	struct samsung_pinctrl_drv_data *drvdata;
 	const struct samsung_pin_bank_type *type;
@@ -380,8 +380,7 @@  static void samsung_pinmux_setup(struct pinctrl_dev *pctldev, unsigned selector,
 
 	data = readl(reg + type->reg_offset[PINCFG_TYPE_FUNC]);
 	data &= ~(mask << shift);
-	if (enable)
-		data |= func->val << shift;
+	data |= func->val << shift;
 	writel(data, reg + type->reg_offset[PINCFG_TYPE_FUNC]);
 
 	spin_unlock_irqrestore(&bank->slock, flags);
@@ -392,7 +391,7 @@  static int samsung_pinmux_set_mux(struct pinctrl_dev *pctldev,
 				  unsigned selector,
 				  unsigned group)
 {
-	samsung_pinmux_setup(pctldev, selector, group, true);
+	samsung_pinmux_setup(pctldev, selector, group);
 	return 0;
 }