Commit 4943c603 authored by Zhen Lei's avatar Zhen Lei Committed by Guenter Roeck
Browse files

hwmon: (bt1-pvt) Remove redundant error printing in pvt_request_regs() 



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>
Link: https://lore.kernel.org/r/20210511091843.4561-1-thunder.leizhen@huawei.com


Signed-off-by: default avatarGuenter Roeck <linux@roeck-us.net>
parent ea541c18

drivers/hwmon/bt1-pvt.c

+1 −3
Original line number Diff line number Diff line
@@ -924,10 +924,8 @@ static int pvt_request_regs(struct pvt_hwmon *pvt) 
	}



	pvt->regs = devm_ioremap_resource(pvt->dev, res);

	if (IS_ERR(pvt->regs)) {

		dev_err(pvt->dev, "Couldn't map PVT registers\n");

	if (IS_ERR(pvt->regs))

		return PTR_ERR(pvt->regs);

	}



	return 0;

}