* [PATCH] sh: Update gpio_set_value() pin value handling
@ 2008-10-21 12:31 Magnus Damm
0 siblings, 0 replies; only message in thread
From: Magnus Damm @ 2008-10-21 12:31 UTC (permalink / raw)
To: linux-sh
From: Magnus Damm <damm@igel.co.jp>
This patch updates the pinmux code to use the boolean value for
the function gpio_set_value(). Without this patch values other
than 0 and 1 will result in incorrect GPIO settings.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
---
arch/sh/kernel/gpio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- 0001/arch/sh/kernel/gpio.c
+++ work/arch/sh/kernel/gpio.c 2008-10-21 20:22:25.000000000 +0900
@@ -432,7 +432,7 @@ static int __gpio_get_set_value(struct p
BUG();
else
value = read_write_reg(dr->reg, dr->reg_width,
- 1, bit, value, do_write);
+ 1, bit, !!value, do_write);
return value;
}
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2008-10-21 12:31 [PATCH] sh: Update gpio_set_value() pin value handling Magnus Damm
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