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| /openbmc/linux/drivers/media/rc/ |
| H A D | nuvoton-cir.c | diff 4345e2e5c75895232a17e6783e6233beadc650c4 Wed Mar 11 02:47:06 CDT 2020 Takashi Iwai <tiwai@suse.de> media: rc: Use scnprintf() for avoiding potential buffer overflow
Since snprintf() returns the would-be-output size instead of the
actual output size, the succeeding calls may go beyond the given
buffer limit. Fix it by replacing with scnprintf().
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
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