Commit 4dca80b4 authored Feb 08, 2020 by Colin Ian King Committed by Takashi Iwai Feb 10, 2020

ALSA: hda: remove redundant assignment to variable timeout



Variable timeout is being assigned with the value 200 that is never
read, it is assigned a new value in a following do-loop. The assignment
is redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Link: https://lore.kernel.org/r/20200208222756.37707-1-colin.king@canonical.com


Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 0cc62972

sound/pci/hda/hda_controller.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -373,7 +373,7 @@ static int azx_get_sync_time(ktime_t *device,
		u32 wallclk_ctr, wallclk_cycles;
		bool direction;
		u32 dma_select;
		u32 timeout = 200;
		u32 timeout;
		u32 retry_count = 0;

		runtime = substream->runtime;

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