rtc: rx8010: drop unnecessary initialization
The 'err' local variable in rx8010_init_client() doesn't need to be initialized. Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Link: https://lore.kernel.org/r/20200914154601.32245-9-brgl@bgdev.pl
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@ -194,7 +194,7 @@ static int rx8010_init_client(struct i2c_client *client)
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{
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{
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struct rx8010_data *rx8010 = i2c_get_clientdata(client);
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struct rx8010_data *rx8010 = i2c_get_clientdata(client);
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u8 ctrl[2];
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u8 ctrl[2];
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int need_clear = 0, err = 0;
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int need_clear = 0, err;
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/* Initialize reserved registers as specified in datasheet */
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/* Initialize reserved registers as specified in datasheet */
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err = i2c_smbus_write_byte_data(client, RX8010_RESV17, 0xD8);
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err = i2c_smbus_write_byte_data(client, RX8010_RESV17, 0xD8);
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