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(parent: 26625be) | patch
mt76: mt7915: fix a precision vs width bug in printk
authorDan Carpenter <dan.carpenter@oracle.com>
Wed, 21 Apr 2021 13:40:40 +0000 (16:40 +0300)
committerFelix Fietkau <nbd@nbd.name>
Wed, 21 Apr 2021 18:55:56 +0000 (20:55 +0200)
commitc3c6add616fc6824a6739fa08008ef6c0fbca40b
tree21f48b6def1207db21740663fb490aefbb8d1a6btree | snapshot
parent26625be252bdbd23ef28bac34c7dd61800d1dee9commit | diff
mt76: mt7915: fix a precision vs width bug in printk

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

Fixes: c18a1d1b59b3 ("mt76: mt7915: 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/mt7915/mcu.c diff | blob | history
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