Description: mt76: mt7615: fix tx skb dma unmap
References:
Notes:
 carnil> Introduced in 27d5c528a7ca ("mt76: fix double DMA unmap of the first buffer on
 carnil> 7615/7915"). Vulnerable versions: 5.10-rc1.
Bugs:
upstream: released (5.13-rc1) [ebee7885bb12a8fe2c2f9bac87dbd87a05b645f9]
6.7-upstream-stable: N/A "Fixed before branching point"
6.6-upstream-stable: N/A "Fixed before branching point"
6.1-upstream-stable: N/A "Fixed before branching point"
5.10-upstream-stable: released (5.10.37) [75bc5f779a7664d1fc19cb915039439c6e58bb94]
4.19-upstream-stable: N/A "Vulnerable code not present"
sid: released (5.10.38-1)
6.1-bookworm-security: N/A "Fixed before branching point"
5.10-bullseye-security: N/A "Fixed before branching point"
4.19-buster-security: N/A "Vulnerable code not present"