Commit 41c9c06c authored by Krzysztof Kozlowski's avatar Krzysztof Kozlowski Committed by Lee Jones
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mfd: stmfx: Simplify with dev_err_probe() 



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: default avatarKrzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent f104563f

drivers/mfd/stmfx.c

+3 −5
Original line number Diff line number Diff line
@@ -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) {