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| H A D | soc-pcm.c | diff d0c9abb8339dfdb5c5fcdfab5aefcba578a4d50d Tue Mar 10 11:36:25 CDT 2020 Takashi Iwai <tiwai@suse.de> ASoC: pcm: Fix (again) possible buffer overflow in dpcm state sysfs output
This is re-applying the fix that went into 5.6 (commit 6c89ffea60aa)
as the changes were wiped out after merging the other code
refactoring. Basically the same changes, just replacing the
suspicious calls of snprintf() with scnprintf().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://lore.kernel.org/r/20200310163625.10838-1-tiwai@suse.de
Signed-off-by: Mark Brown <broonie@kernel.org>
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