[PATCH 04/21 v5] Input: atmel_mxt_ts - warn if sysfs could not be created
From: Daniel Kurtz <hidden>
Date: 2012-06-26 06:57:22
Also in:
lkml
Subsystem:
atmel maxtouch driver, input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Nick Dyer, Dmitry Torokhov, Linus Torvalds
If sysfs entry creation fails, the driver is still usable, so don't just abort probe. Just warn and continue. Signed-off-by: Daniel Kurtz <redacted> --- drivers/input/touchscreen/atmel_mxt_ts.c | 5 +---- 1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/input/touchscreen/atmel_mxt_ts.c b/drivers/input/touchscreen/atmel_mxt_ts.c
index 926209c..c72f595 100644
--- a/drivers/input/touchscreen/atmel_mxt_ts.c
+++ b/drivers/input/touchscreen/atmel_mxt_ts.c@@ -1172,13 +1172,10 @@ static int __devinit mxt_probe(struct i2c_client *client, error = sysfs_create_group(&client->dev.kobj, &mxt_attr_group); if (error) - goto err_unregister_device; + dev_warn(&client->dev, "error creating sysfs entries.\n"); return 0; -err_unregister_device: - input_unregister_device(input_dev); - input_dev = NULL; err_free_irq: free_irq(client->irq, data); err_free_object:
--
1.7.7.3