]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c528f45) | patch
r8169: remove not needed check in rtl8169_start_xmit
authorHeiner Kallweit <hkallweit1@gmail.com>
Tue, 17 Nov 2020 20:34:09 +0000 (21:34 +0100)
committerJakub Kicinski <kuba@kernel.org>
Thu, 19 Nov 2020 01:26:31 +0000 (17:26 -0800)
commit51f84eb430218b27b66d376946f4f0f1d43f3537
tree3db253484cb499d3e20a3aaee9b9077c49496c69tree | snapshot
parentc528f45d25750fe672a40a6c5f67d65b087455dacommit | diff
r8169: remove not needed check in rtl8169_start_xmit

In rtl_tx() the released descriptors are zero'ed by
rtl8169_unmap_tx_skb(). And in the beginning of rtl8169_start_xmit()
we check that enough descriptors are free, therefore there's no way
the DescOwn bit can be set here.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://lore.kernel.org/r/6965d665-6c50-90c5-70e6-0bb335d4ea47@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/ethernet/realtek/r8169_main.c diff | blob | history
Linux Kernel Source Tree.