media: fimc-is: use 'time_left' variable with wait_event_timeout()

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

        timeout = wait_event_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 'long' while here.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

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Wolfram Sang 2024-08-05 23:51:17 +02:00 • committed by Hans Verkuil

parent 9b2bf29410

commit bafa00652c

1 changed files with 5 additions and 5 deletions

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drivers/media/platform/samsung/exynos4-is/fimc-core.c

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