Thread (2 messages) flat view 2 messages, 2 authors, 2008-10-20
STALE6509d

[PATCH] [MPC52XX] gpio: remove dead code

From: Wolfram Sang <hidden>
Date: 2008-10-20 17:12:53
Subsystem: linux for powerpc (32-bit and 64-bit), linux for powerpc embedded mpc5xxx, the rest · Maintainers: Madhavan Srinivasan, Anatolij Gustschin, Linus Torvalds 

Signed-off-by: Wolfram Sang <redacted>
---
 arch/powerpc/platforms/52xx/mpc52xx_gpio.c |    3 ---
 1 files changed, 0 insertions(+), 3 deletions(-)

diff --git a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c
index 8a455eb..07f89ae 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_gpio.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_gpio.c
@@ -363,11 +363,8 @@ static int mpc52xx_gpt_gpio_get(struct gpio_chip *gc, unsigned int gpio)
 {
 	struct of_mm_gpio_chip *mm_gc = to_of_mm_gpio_chip(gc);
 	struct mpc52xx_gpt __iomem *regs = mm_gc->regs;
-	unsigned int ret;
 
 	return (in_be32(&regs->status) & (1 << (31 - 23))) ? 1 : 0;
-
-	return ret;
 }
 
 static void
-- 
1.5.6.5

-- 
  Dipl.-Ing. Wolfram Sang | http://www.pengutronix.de
 Pengutronix - Linux Solutions for Science and Industry

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