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Jaroslav Kysela authored
The subs function argument may be NULL, so do not use it before the NULL check. Fixes: 291e9da9 ("ALSA: usb-audio: Always initialize fixed_rate in snd_usb_find_implicit_fb_sync_format()") Reported-by: coverity-bot <keescook@chromium.org> Link: https://lore.kernel.org/alsa-devel/202301121424.4A79A485@keescook/Signed-off-by: Jaroslav Kysela <perex@perex.cz> Link: https://lore.kernel.org/r/20230113085311.623325-1-perex@perex.czSigned-off-by: Takashi Iwai <tiwai@suse.de>
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