From 69eda367ac4240428b9d16ab0c81113753ea079a Mon Sep 17 00:00:00 2001 From: David Wu Date: Mon, 16 May 2016 21:57:38 +0800 Subject: [PATCH] i2c: rk3x: Remove redundant rk3x_i2c_clean_ipd() rk3x_i2c_setup() gets called directly before rk3x_i2c_start(), and the last thing in setup was to clean the IPD, so no reason to do it at the beginning of start. Signed-off-by: David Wu Reviewed-by: Douglas Anderson Reviewed-by: Heiko Stuebner Tested-by: Heiko Stuebner Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-rk3x.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-rk3x.c b/drivers/i2c/busses/i2c-rk3x.c index 1e2677ae1638..9eeb4e5312f3 100644 --- a/drivers/i2c/busses/i2c-rk3x.c +++ b/drivers/i2c/busses/i2c-rk3x.c @@ -174,7 +174,6 @@ static void rk3x_i2c_start(struct rk3x_i2c *i2c) { u32 val; - rk3x_i2c_clean_ipd(i2c); i2c_writel(i2c, REG_INT_START, REG_IEN); /* enable adapter with correct mode, send START condition */