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Commit 0fea0e9a authored by Jeff Garzik's avatar Jeff Garzik Committed by Dmitry Torokhov
Browse files

Input: logips2pp - handle sysfs errors 



Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
Signed-off-by: default avatarDmitry Torokhov <dtor@mail.ru>
parent 8ff22ea7

drivers/input/mouse/logips2pp.c

+9 −2
Original line number Diff line number Diff line
@@ -328,6 +328,7 @@ int ps2pp_init(struct psmouse *psmouse, int set_properties) 
	unsigned char model, buttons;

	const struct ps2pp_info *model_info;

	int use_ps2pp = 0;

	int error;



	param[0] = 0;

	ps2_command(ps2dev, param, PSMOUSE_CMD_SETRES);
@@ -393,8 +394,14 @@ int ps2pp_init(struct psmouse *psmouse, int set_properties) 
				psmouse->set_resolution = ps2pp_set_resolution;

				psmouse->disconnect = ps2pp_disconnect;



				device_create_file(&psmouse->ps2dev.serio->dev,

				error = device_create_file(&psmouse->ps2dev.serio->dev,

							   &psmouse_attr_smartscroll.dattr);

				if (error) {

					printk(KERN_ERR

						"logips2pp.c: failed to create smartscroll "

						"sysfs attribute, error: %d\n", error);

					return -1;

				}

			}

		}