media: vidtv: Rename PI definition to PI_SAMPLES

The definition of PI in the driver is not the actual value in radians,
but rather degrees. Since we are going to have a value in radians
defined in a global header, rename this definition to avoid potential
collisions. No functional changes.

Acked-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
This commit is contained in:
Andy Shevchenko 2025-11-07 21:02:59 +01:00 • committed by Hans Verkuil
commit 01537c973d