From b5086150a685dcf8a3a2943eb7677a5fc4186782 Mon Sep 17 00:00:00 2001 From: Alexandre Belloni Date: Mon, 12 Feb 2018 23:47:35 +0100 Subject: [PATCH] rtc: ds1343: simplify regmap initialization Avoid using memset as gcc can properly initialize structures. Signed-off-by: Alexandre Belloni --- drivers/rtc/rtc-ds1343.c | 8 ++------ 1 file 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; -- 2.11.0