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[6/8] rtc: rx8010: drop unnecessary initialization

Message ID 20200904152116.2157-7-brgl@bgdev.pl
State Superseded
Headers show
Series rtc: rx8010: use regmap instead of i2c smbus API | expand

Commit Message

Bartosz Golaszewski Sept. 4, 2020, 3:21 p.m. UTC 
From: Bartosz Golaszewski <bgolaszewski@baylibre.com>

The 'err' local variable in rx8010_init_client() doesn't need to be
initialized.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
---
 drivers/rtc/rtc-rx8010.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/drivers/rtc/rtc-rx8010.c b/drivers/rtc/rtc-rx8010.c
index f3bed7be2533..181fc21cefa8 100644
--- a/drivers/rtc/rtc-rx8010.c
+++ b/drivers/rtc/rtc-rx8010.c
@@ -196,7 +196,7 @@  static int rx8010_init_client(struct i2c_client *client)
 {
 	struct rx8010_data *rx8010 = i2c_get_clientdata(client);
 	u8 ctrl[2];
-	int need_clear = 0, err = 0;
+	int need_clear = 0, err;
 
 	/* Initialize reserved registers as specified in datasheet */
 	err = i2c_smbus_write_byte_data(client, RX8010_RESV17, 0xD8);