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rtc: rv3028: Add missed check for devm_regmap_init_i2c() 

[ Upstream commit c3b29bf6f1 ]

rv3028_probe() misses a check for devm_regmap_init_i2c().
Add the missed check to fix it.

Fixes: e6e7376cfd ("rtc: rv3028: add new driver")
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20200528103950.912353-1-hslester96@gmail.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
5.4-rM2-2.2.x-imx-squashed
Chuhong Yuan 2020-05-28 18:39:50 +08:00 committed by Greg Kroah-Hartman
parent f4fbb592d9
commit 2d9c7e0ff9
1 changed files with 2 additions and 0 deletions
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2
drivers/rtc/rtc-rv3028.c
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@ -625,6 +625,8 @@ static int rv3028_probe(struct i2c_client *client)
return -ENOMEM;
rv3028->regmap = devm_regmap_init_i2c(client, &regmap_config);
if (IS_ERR(rv3028->regmap))
return PTR_ERR(rv3028->regmap);
i2c_set_clientdata(client, rv3028);