From: Bartosz Golaszewski <brgl@bgdev.pl>
To: Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: linux-rtc@vger.kernel.org, linux-kernel@vger.kernel.org,
Bartosz Golaszewski <bgolaszewski@baylibre.com>
Subject: [PATCH 6/8] rtc: rx8010: drop unnecessary initialization
Date: Fri, 4 Sep 2020 17:21:14 +0200 [thread overview]
Message-ID: <20200904152116.2157-7-brgl@bgdev.pl> (raw)
In-Reply-To: <20200904152116.2157-1-brgl@bgdev.pl>
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(-)
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);
--
2.26.1
next prev parent reply other threads:[~2020-09-04 15:21 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-04 15:21 [PATCH 0/8] rtc: rx8010: use regmap instead of i2c smbus API Bartosz Golaszewski
2020-09-04 15:21 ` [PATCH 1/8] rtc: rx8010: remove unnecessary parentheses Bartosz Golaszewski
2020-09-04 15:32 ` Alexandre Belloni
2020-09-04 15:21 ` [PATCH 2/8] rtc: rx8010: consolidate local variables of the same type Bartosz Golaszewski
2020-09-04 15:21 ` [PATCH 3/8] rtc: rx8010: use tabs for instead of spaces for code formatting Bartosz Golaszewski
2020-09-04 15:21 ` [PATCH 4/8] rtc: rx8010: rename ret to err in rx8010_set_time() Bartosz Golaszewski
2020-09-04 15:21 ` [PATCH 5/8] rtc: rx8010: don't use magic values for time buffer length Bartosz Golaszewski
2020-09-04 15:39 ` Alexandre Belloni
2020-09-04 15:21 ` Bartosz Golaszewski [this message]
2020-09-04 15:21 ` [PATCH 7/8] rtc: rx8010: fix indentation in probe() Bartosz Golaszewski
2020-09-04 15:41 ` Alexandre Belloni
2020-09-07 9:34 ` Bartosz Golaszewski
2020-09-11 12:28 ` Alexandre Belloni
2020-09-11 12:33 ` Bartosz Golaszewski
2020-09-11 12:44 ` Alexandre Belloni
2020-09-04 15:21 ` [PATCH 8/8] rtc: rx8010: convert to using regmap Bartosz Golaszewski
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