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-rw-r--r--drivers/rtc/rtc-isl1208.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-isl1208.c b/drivers/rtc/rtc-isl1208.c
index c016ad81767a..5a0bf7ce1033 100644
--- a/drivers/rtc/rtc-isl1208.c
+++ b/drivers/rtc/rtc-isl1208.c
@@ -144,11 +144,7 @@ isl1208_i2c_validate_client(struct i2c_client *client)
144static int 144static int
145isl1208_i2c_get_sr(struct i2c_client *client) 145isl1208_i2c_get_sr(struct i2c_client *client)
146{ 146{
147 int sr = i2c_smbus_read_byte_data(client, ISL1208_REG_SR); 147 return i2c_smbus_read_byte_data(client, ISL1208_REG_SR);
148 if (sr < 0)
149 return -EIO;
150
151 return sr;
152} 148}
153 149
154static int 150static int