Re: [PATCH 1/9 v2] Input: synaptics - refactor y inversion

On 07/25/2011 01:27 AM, Dmitry Torokhov wrote:

On Wed, Jul 20, 2011 at 09:38:58PM +0800, djkurtz@chromium.org wrote:

quoted

From: Daniel Kurtz <redacted>

Synaptics touchpads report increasing y from bottom to top.
This is inverted from normal userspace "top of screen is 0" coordinates.
Thus, the kernel driver reports inverted y coordinates to userspace.

This patch refactors this inversion.

I really do not see the point...

It's easier for me to read and comprehend, at least. I agree that it's
really really minor, but if it's in the middle of 10 other patches, then
I don't have a problem with it.

-- Chase