4.14-stable review patch. If anyone has any objections, please let me know.
------------------
From: Troy Kisky <troy.ki...@boundarydevices.com>
commit de6042d2fa8afe22b76e3c68fd6e9584c9415a3b upstream.
Previously it was returning -EINVAL upon success.
Signed-off-by: Troy Kisky <troy.ki...@boundarydevices.com>
Signed-off-by: Alexandre Belloni <alexandre.bell...@free-electrons.com>
Cc: Christoph Fritz <chf.fr...@googlemail.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/rtc/rtc-m41t80.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -510,10 +510,7 @@ static int m41t80_sqw_set_rate(struct cl
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)
