* [PATCH] pinctrl: spear: Fix the logic of setting reg in pmx_init_gpio_pingroup_addr
@ 2012-11-13 7:31 Axel Lin
2012-11-15 11:06 ` Linus Walleij
0 siblings, 1 reply; 2+ messages in thread
From: Axel Lin @ 2012-11-13 7:31 UTC (permalink / raw)
To: Linus Walleij; +Cc: Viresh Kumar, spear-devel, linux-kernel
Current code does not work if count > 1, fix it.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
drivers/pinctrl/spear/pinctrl-spear.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/pinctrl/spear/pinctrl-spear.c b/drivers/pinctrl/spear/pinctrl-spear.c
index f9483ae..107780c 100644
--- a/drivers/pinctrl/spear/pinctrl-spear.c
+++ b/drivers/pinctrl/spear/pinctrl-spear.c
@@ -86,10 +86,10 @@ void __devinit
pmx_init_gpio_pingroup_addr(struct spear_gpio_pingroup *gpio_pingroup,
unsigned count, u16 reg)
{
- int i = 0, j = 0;
+ int i, j;
- for (; i < count; i++)
- for (; j < gpio_pingroup[i].nmuxregs; j++)
+ for (i = 0; i < count; i++)
+ for (j = 0; j < gpio_pingroup[i].nmuxregs; j++)
gpio_pingroup[i].muxregs[j].reg = reg;
}
--
1.7.9.5
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2012-11-13 7:31 [PATCH] pinctrl: spear: Fix the logic of setting reg in pmx_init_gpio_pingroup_addr Axel Lin
2012-11-15 11:06 ` Linus Walleij
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