Commit 9f075235 authored by Zhen Lei's avatar Zhen Lei Committed by Jassi Brar
Browse files

mailbox: arm_mhu: Remove redundant error printing in mhu_probe() 



When devm_ioremap_resource() fails, a clear enough error message will be
printed by its subfunction __devm_ioremap_resource(). The error
information contains the device name, failure cause, and possibly resource
information.

Therefore, remove the error printing here to simplify code and reduce the
binary size.

Reported-by: default avatarHulk Robot <hulkci@huawei.com>
Signed-off-by: default avatarZhen Lei <thunder.leizhen@huawei.com>
Signed-off-by: default avatarJassi Brar <jaswinder.singh@linaro.org>
parent 13311e74

drivers/mailbox/arm_mhu.c

+1 −3
Original line number Diff line number Diff line
@@ -122,10 +122,8 @@ static int mhu_probe(struct amba_device *adev, const struct amba_id *id) 
		return -ENOMEM;



	mhu->base = devm_ioremap_resource(dev, &adev->res);

	if (IS_ERR(mhu->base)) {

		dev_err(dev, "ioremap failed\n");

	if (IS_ERR(mhu->base))

		return PTR_ERR(mhu->base);

	}



	for (i = 0; i < MHU_CHANS; i++) {

		mhu->chan[i].con_priv = &mhu->mlink[i];