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(parent: e5a051c) | patch
mt76: mt7615: fix a precision vs width bug in printk
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 21 Apr 2021 13:14:40 +0000 (16:14 +0300)
committerFelix Fietkau <nbd@nbd.name>
Wed, 21 Apr 2021 18:55:56 +0000 (20:55 +0200)
commit26625be252bdbd23ef28bac34c7dd61800d1dee9
treeb3e49a6e6199e7c91803188512194ccdea901337tree | snapshot
parente5a051c58c3ae95ad4cedd2a6c40a9ba674a6ae6commit | diff
mt76: mt7615: fix a precision vs width bug in printk

Precision "%.*s" was intended instead of width "%*s".  The original code
will print garbage from beyond the end of the skb->data.

Fixes: d6c55c5fe39f ("mt76: mt7615: limit firmware log message printk to buffer length")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
drivers/net/wireless/mediatek/mt76/mt7615/mcu.c diff | blob | history
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