From f496df60b3f0bcc8d3f55cca5e6473ad59be1a9c Mon Sep 17 00:00:00 2001 From: kfx Date: Fri, 20 Aug 2010 11:09:19 +0800 Subject: [PATCH] modify: i2c bug about 'I2C_MODE_POLL' --- drivers/i2c/busses/i2c-rk2818.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-rk2818.c b/drivers/i2c/busses/i2c-rk2818.c index 54dacbb14f93..4cd29a2667c0 100755 --- a/drivers/i2c/busses/i2c-rk2818.c +++ b/drivers/i2c/busses/i2c-rk2818.c @@ -214,7 +214,7 @@ static int wait_for_completion_poll_timeout(struct rk2818_i2c_data *i2c, unsigne unsigned int time = RK2818_DELAY_TIME; int res; - while(!time_after(jiffies, timeout)) + while(!time_after(jiffies, jiffies + timeout)) { res = rk2818_event_occurred(i2c); if(res) -- 2.34.1