rtc: m41t80: make it a real error message

It should be a real error message, when the driver cannot enable the IRQ
of the device.

Signed-off-by: Stefan Christ <s.christ@phytec.de>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

diff --git a/drivers/rtc/rtc-m41t80.c b/drivers/rtc/rtc-m41t80.c
index 61b911c1b596e9c55b11d542134fd1052eb2dde8..042d6a244aad2f2663ba523fd85a2a66cd69142f 100644 (file)
--- a/drivers/rtc/rtc-m41t80.c
+++ b/drivers/rtc/rtc-m41t80.c
@@ -244,7 +244,7 @@ static int m41t80_alarm_irq_enable(struct device *dev, unsigned int enabled)
 
        retval = i2c_smbus_write_byte_data(client, M41T80_REG_ALARM_MON, flags);
        if (retval < 0) {
-               dev_info(dev, "Unable to enable alarm IRQ %d\n", retval);
+               dev_err(dev, "Unable to enable alarm IRQ %d\n", retval);
                return retval;
        }
        return 0;