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| author | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-02-13 01:47:35 +0300 |
|---|---|---|
| committer | Alexandre Belloni <alexandre.belloni@bootlin.com> | 2018-03-01 12:49:24 +0300 |
| commit | b5086150a685dcf8a3a2943eb7677a5fc4186782 (patch) | |
| tree | f7aff017d69ce082397408ca3351ecfbea296eed /drivers/rtc/rtc-ds1343.c | |
| parent | 0391df74a608e4e65c29ddf80e704edfa8f8ef25 (diff) | |
| download | linux-b5086150a685dcf8a3a2943eb7677a5fc4186782.tar.xz | |
rtc: ds1343: simplify regmap initialization
Avoid using memset as gcc can properly initialize structures.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-ds1343.c')
| -rw-r--r-- | drivers/rtc/rtc-ds1343.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/drivers/rtc/rtc-ds1343.c b/drivers/rtc/rtc-ds1343.c index 895fbeeb47fe..b5102cdd7f61 100644 --- a/drivers/rtc/rtc-ds1343.c +++ b/drivers/rtc/rtc-ds1343.c @@ -599,15 +599,11 @@ static const struct rtc_class_ops ds1343_rtc_ops = { static int ds1343_probe(struct spi_device *spi) { struct ds1343_priv *priv; - struct regmap_config config; + struct regmap_config config = { .reg_bits = 8, .val_bits = 8, + .write_flag_mask = 0x80, }; unsigned int data; int res; - memset(&config, 0, sizeof(config)); - config.reg_bits = 8; - config.val_bits = 8; - config.write_flag_mask = 0x80; - priv = devm_kzalloc(&spi->dev, sizeof(struct ds1343_priv), GFP_KERNEL); if (!priv) return -ENOMEM; |