* [PATCH] mfd: asic3: Make asic3_clk_enable() a void function
@ 2011-08-09 16:27 Paul Parsons
0 siblings, 0 replies; only message in thread
From: Paul Parsons @ 2011-08-09 16:27 UTC (permalink / raw)
To: linux-kernel; +Cc: philipp.zabel, sameo, mad_soft, koen
The return value of asic3_clk_enable() was neither used nor useful. So let's
make it a void function, and thereby match asic3_clk_disable().
Signed-off-by: Paul Parsons <lost.distance@yahoo.com>
---
diff -uprN clean-3.0.1/drivers/mfd/asic3.c linux-3.0.1/drivers/mfd/asic3.c
--- clean-3.0.1/drivers/mfd/asic3.c 2011-08-05 05:59:21.000000000 +0100
+++ linux-3.0.1/drivers/mfd/asic3.c 2011-08-08 11:18:38.853875362 +0100
@@ -584,7 +584,7 @@ static int asic3_gpio_remove(struct plat
return gpiochip_remove(&asic->gpio);
}
-static int asic3_clk_enable(struct asic3 *asic, struct asic3_clk *clk)
+static void asic3_clk_enable(struct asic3 *asic, struct asic3_clk *clk)
{
unsigned long flags;
u32 cdex;
@@ -596,8 +596,6 @@ static int asic3_clk_enable(struct asic3
asic3_write_register(asic, ASIC3_OFFSET(CLOCK, CDEX), cdex);
}
spin_unlock_irqrestore(&asic->lock, flags);
-
- return 0;
}
static void asic3_clk_disable(struct asic3 *asic, struct asic3_clk *clk)
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2011-08-09 16:27 [PATCH] mfd: asic3: Make asic3_clk_enable() a void function Paul Parsons
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