[U-Boot] [PATCH 1/3] rockchip: i2c: use named constant when appropriate

[John Keeping]

Make it clear that we are using the same value in two adjacent lines.

Signed-off-by: John Keeping <john at metanate.com>
---

 drivers/i2c/rk_i2c.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/i2c/rk_i2c.c b/drivers/i2c/rk_i2c.c
index 63b1418..2597970 100644
--- a/drivers/i2c/rk_i2c.c
+++ b/drivers/i2c/rk_i2c.c
@@ -258,7 +258,7 @@ static int rk_i2c_write(struct rk_i2c *i2c, uchar chip, uint reg, uint r_len,
 
 	while (bytes_remain_len) {
 		if (bytes_remain_len > RK_I2C_FIFO_SIZE)
-			bytes_xferred = 32;
+			bytes_xferred = RK_I2C_FIFO_SIZE;
 		else
 			bytes_xferred = bytes_remain_len;
 		words_xferred = DIV_ROUND_UP(bytes_xferred, 4);
-- 
2.9.3.728.g30b24b4.dirty