GitHub-Mirror/Star64_linux
2
0
Fork 0
mirror of https://github.com/Fishwaldo/Star64_linux.git synced 2025-07-23 23:32:14 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Input: rotary_encoder - fix relative axis support

Browse source 
When the rotart_encoder driver is used to report relative axis
information the "steps" in the platform data could be missing
since it's not relevant.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
H Hartley Sweeten 2009-10-05 21:43:42 -07:00 • committed by Dmitry Torokhov
parent 9e0af8a498
commit 06ee3d3c25
1 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
drivers/input/misc/rotary_encoder.c
View file

@ -106,8 +106,8 @@ static int __devinit rotary_encoder_probe(struct platform_device *pdev)
struct input_dev *input; struct input_dev *input;
int err; int err;
if (!pdata || !pdata->steps) { if (!pdata) {
dev_err(&pdev->dev, "invalid platform data\n"); dev_err(&pdev->dev, "missing platform data\n");
return -ENOENT; return -ENOENT;
} }