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eeprom: at25: remove unneeded 'at25_remove'

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Fixes gcc '-Wunused-but-set-variable' warning:

drivers/misc/eeprom/at25.c: In function 'at25_remove':
drivers/misc/eeprom/at25.c:384:20: warning:
 variable 'at25' set but not used [-Wunused-but-set-variable]

Since commit 96d08fb43e ("eeprom: at25: use devm_nvmem_register()"),
at25_remove is do nothing, so can be removed.

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
YueHaibing 2018-10-05 06:19:12 +00:00 committed by Greg Kroah-Hartman
parent 6eaafbb699
commit 5fe9f6ccbb
1 changed files with 0 additions and 10 deletions
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10
drivers/misc/eeprom/at25.c
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@ -379,15 +379,6 @@ static int at25_probe(struct spi_device *spi)
return 0; return 0;
} }
static int at25_remove(struct spi_device *spi)
{
struct at25_data *at25;
at25 = spi_get_drvdata(spi);
return 0;
}
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/
static const struct of_device_id at25_of_match[] = { static const struct of_device_id at25_of_match[] = {
@ -402,7 +393,6 @@ static struct spi_driver at25_driver = {
.of_match_table = at25_of_match, .of_match_table = at25_of_match,
}, },
.probe = at25_probe, .probe = at25_probe,
.remove = at25_remove,
}; };
module_spi_driver(at25_driver); module_spi_driver(at25_driver);