diff options
| author | Yang Yingliang <yangyingliang@huawei.com> | 2022-09-13 22:49:05 +0800 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2022-11-15 21:01:51 +0100 |
| commit | 5dc8356830428656c3a00dd702fb9102fe43550f (patch) | |
| tree | de9a2f9c9930b6183aebbf30f85149c60336a91c /drivers/rtc/rtc-ds1302.c | |
| parent | f27efee663701f0e93351cf052677214fed40a42 (diff) | |
| download | linux-5dc8356830428656c3a00dd702fb9102fe43550f.tar.gz | |
rtc: ds1302: remove unnecessary spi_set_drvdata()
Remove unnecessary spi_set_drvdata() in ds1302_remove(), the driver_data
will be set to NULL in device_unbind_cleanup() after calling ->remove().
After this, ds1302_remove() is an empty function, so remove it too.
Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Link: https://lore.kernel.org/r/20220913144905.2004924-1-yangyingliang@huawei.com
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-ds1302.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1302.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-ds1302.c b/drivers/rtc/rtc-ds1302.c index 6d66ab5a8b176..ecc7d03079320 100644 --- a/drivers/rtc/rtc-ds1302.c +++ b/drivers/rtc/rtc-ds1302.c @@ -185,11 +185,6 @@ static int ds1302_probe(struct spi_device *spi) return 0; } -static void ds1302_remove(struct spi_device *spi) -{ - spi_set_drvdata(spi, NULL); -} - #ifdef CONFIG_OF static const struct of_device_id ds1302_dt_ids[] = { { .compatible = "maxim,ds1302", }, @@ -208,7 +203,6 @@ static struct spi_driver ds1302_driver = { .driver.name = "rtc-ds1302", .driver.of_match_table = of_match_ptr(ds1302_dt_ids), .probe = ds1302_probe, - .remove = ds1302_remove, .id_table = ds1302_spi_ids, }; |