Commit 37270950 authored by Colin Ian King's avatar Colin Ian King Committed by Takashi Iwai
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ALSA: echoaudio: remove redundant assignment to variable clock 



The variable clock is being assigned a value that is never read,
it is being re-assigned a new value in every case in the following
switch statement. The assignment is redundant and can be removed.

Cleans up clang scan build warning:
sound/pci/echoaudio/echoaudio_3g.c:277:2: warning: Value stored
to 'clock' is never read [deadcode.DeadStores]

Signed-off-by: default avatarColin Ian King <colin.i.king@gmail.com>
Link: https://lore.kernel.org/r/20240221113809.3410109-1-colin.i.king@gmail.com


Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 3fdecc7d

sound/pci/echoaudio/echoaudio_3g.c

+0 −1
Original line number Diff line number Diff line
@@ -274,7 +274,6 @@ static int set_sample_rate(struct echoaudio *chip, u32 rate) 
		       chip->digital_mode == DIGITAL_MODE_ADAT))

		return -EINVAL;



	clock = 0;

	control_reg = le32_to_cpu(chip->comm_page->control_register);

	control_reg &= E3G_CLOCK_CLEAR_MASK;