i2c: jz4780: use 'time_left' variable with wait_for_completion_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_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>
Acked-by: Paul Cercueil <paul@crapouillou.net>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

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Wolfram Sang 2024-04-27 22:36:03 +02:00 • committed by Andi Shyti

parent 4259964b4a

commit 66aa72ced6

1 changed files with 11 additions and 11 deletions

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drivers/i2c/busses/i2c-jz4780.c

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