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Input: mainstone-wm97xx - fix condition in pen_up

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The loop body was never executed, because the condition is
always false. Convert to for with more obvious condition.

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Jiri Slaby 2009-04-15 09:03:07 -07:00 committed by Dmitry Torokhov
parent 9a03fbe802
commit 180deb5088
1 changed files with 3 additions and 4 deletions
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7
drivers/input/touchscreen/mainstone-wm97xx.c
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@ -111,13 +111,12 @@ static void wm97xx_acc_pen_up(struct wm97xx *wm)
#else
static void wm97xx_acc_pen_up(struct wm97xx *wm)
{
int count = 16;
unsigned int count;
schedule_timeout_uninterruptible(1);
while (count < 16) {
for (count = 0; count < 16; count++)
MODR;
count--;
}
}
#endif