Commit 06ee3d3c authored Oct 05, 2009 by H Hartley Sweeten Committed by Dmitry Torokhov Oct 05, 2009

Input: rotary_encoder - fix relative axis support



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>

parent 9e0af8a4

drivers/input/misc/rotary_encoder.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -106,8 +106,8 @@ static int __devinit rotary_encoder_probe(struct platform_device *pdev)
		struct input_dev *input;
		int err;

		if (!pdata \|\| !pdata->steps) {
		dev_err(&pdev->dev, "invalid platform data\n");
		if (!pdata) {
		dev_err(&pdev->dev, "missing platform data\n");
		return -ENOENT;
		}