From: Troy Kisky Date: Fri, 3 Nov 2017 01:58:12 +0000 (-0700) Subject: rtc: m41t80: m41t80_sqw_set_rate should return 0 on success X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=de6042d2fa8afe22b76e3c68fd6e9584c9415a3b;p=openwrt%2Fstaging%2Fblogic.git rtc: m41t80: m41t80_sqw_set_rate should return 0 on success Previously it was returning -EINVAL upon success. Signed-off-by: Troy Kisky Signed-off-by: Alexandre Belloni --- diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c index f4c070ea8384..8f5843169dc2 100644 --- a/drivers/rtc/rtc-m41t80.c +++ b/drivers/rtc/rtc-m41t80.c @@ -510,10 +510,7 @@ static int m41t80_sqw_set_rate(struct clk_hw *hw, unsigned long rate, reg = (reg & 0x0f) | (val << 4); ret = i2c_smbus_write_byte_data(client, reg_sqw, reg); - if (ret < 0) - return ret; - - return -EINVAL; + return ret; } static int m41t80_sqw_control(struct clk_hw *hw, bool enable)