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mfd: stmfx: Simplify with dev_err_probe()

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Common pattern of handling deferred probe can be simplified with
dev_err_probe().  Less code and also it prints the error value.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2020-08-26 16:49:34 +02:00 committed by Lee Jones
parent f104563fe0
commit 41c9c06c49
1 changed files with 3 additions and 5 deletions
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8
drivers/mfd/stmfx.c
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@ -331,11 +331,9 @@ static int stmfx_chip_init(struct i2c_client *client)
ret = PTR_ERR_OR_ZERO(stmfx->vdd);
if (ret == -ENODEV) {
stmfx->vdd = NULL;
} else if (ret == -EPROBE_DEFER) {
return ret;
} else if (ret) {
dev_err(&client->dev, "Failed to get VDD regulator: %d\n", ret);
return ret;
} else {
return dev_err_probe(&client->dev, ret,
"Failed to get VDD regulator\n");
}
if (stmfx->vdd) {