[PATCH] i2c: at91: fix coding style issue

[Raphaël Poggi]

Signed-off-by: Raphaël Poggi <poggi.raph at gmail.com>
---
 drivers/i2c/busses/i2c-at91.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/i2c/busses/i2c-at91.c b/drivers/i2c/busses/i2c-at91.c
index 399f6a9..2ce3fa3 100644
--- a/drivers/i2c/busses/i2c-at91.c
+++ b/drivers/i2c/busses/i2c-at91.c
@@ -186,8 +186,8 @@ static int at91_twi_wait_completion(struct at91_twi_dev *dev)
 
 	dev->transfer_status |= status;
 
-	while(!(at91_twi_read(dev, AT91_TWI_SR) & AT91_TWI_TXCOMP)) {
-		if(is_timeout(start, AT91_I2C_TIMEOUT)) {
+	while (!(at91_twi_read(dev, AT91_TWI_SR) & AT91_TWI_TXCOMP)) {
+		if (is_timeout(start, AT91_I2C_TIMEOUT)) {
 			dev_warn(&dev->adapter.dev, "timeout waiting for bus ready\n");
 			return -ETIMEDOUT;
 		}
-- 
2.1.0