Re: [PATCH 1/1] ALSA: aoa: soundbus: i2sbus: pcm: use 'time_left' variable with wait_for_completion_timeout()

On Tue, 30 Apr 2024 14:10:27 +0200, Wolfram Sang wrote:

There is a confusing pattern in the kernel to use a variable named 'timeout' to store the result of wait_for_completion_timeout() causing patterns like:

timeout = wait_for_completion_timeout(...) if (!timeout) return -ETIMEDOUT;

with all kinds of permutations. Use 'time_left' as a variable to make the code self explaining.

Fix to the proper variable type 'unsigned long' while here.

Signed-off-by: Wolfram Sang wsa+renesas@sang-engineering.com

Thanks, applied now to for-next branch.

Takashi