diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-s3c2410.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-s3c2410.c b/drivers/i2c/busses/i2c-s3c2410.c index 275f7c42165c..01419c738cfc 100644 --- a/drivers/i2c/busses/i2c-s3c2410.c +++ b/drivers/i2c/busses/i2c-s3c2410.c @@ -685,7 +685,7 @@ static void s3c24xx_i2c_wait_idle(struct s3c24xx_i2c *i2c) static int s3c24xx_i2c_doxfer(struct s3c24xx_i2c *i2c, struct i2c_msg *msgs, int num) { - unsigned long timeout = 0; + long time_left = 0; int ret; ret = s3c24xx_i2c_set_master(i2c); @@ -715,7 +715,7 @@ static int s3c24xx_i2c_doxfer(struct s3c24xx_i2c *i2c, dev_err(i2c->dev, "deal with arbitration loss\n"); } } else { - timeout = wait_event_timeout(i2c->wait, i2c->msg_num == 0, HZ * 5); + time_left = wait_event_timeout(i2c->wait, i2c->msg_num == 0, HZ * 5); } ret = i2c->msg_idx; @@ -724,7 +724,7 @@ static int s3c24xx_i2c_doxfer(struct s3c24xx_i2c *i2c, * Having these next two as dev_err() makes life very * noisy when doing an i2cdetect */ - if (timeout == 0) + if (time_left == 0) dev_dbg(i2c->dev, "timeout\n"); else if (ret != num) dev_dbg(i2c->dev, "incomplete xfer (%d)\n", ret); |