Commit abe0b775 authored Nov 29, 2014 by Giedrius Statkevicius Committed by Darren Hart Dec 03, 2014

hp_wireless: Inform the user if hp_wireless_input_setup()/add() fails



In hpwl_add() there is a unused variable err to which we assign the
result of hp_wireless_input_setup() but we don't do anything depending
on the result so print out a message that informs the user if add()
(hp_wireless_input_setup()) fails since acpi_device_probe() doesn't
print anything in this case.

Signed-off-by: Giedrius Statkevicius <giedriuswork@gmail.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>

parent 63a9e016

drivers/platform/x86/hp-wireless.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -85,6 +85,9 @@ static int hpwl_add(struct acpi_device *device)
		int err;

		err = hp_wireless_input_setup();
		if (err)
		pr_err("Failed to setup hp wireless hotkeys\n");

		return err;
		}