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(parent: 169dc02) | patch
net: qca_spi: Avoid packet drop during initial sync
authorStefan Wahren <stefan.wahren@i2se.com>
Wed, 18 Jul 2018 06:31:43 +0000 (08:31 +0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 18 Jul 2018 22:19:08 +0000 (15:19 -0700)
commitb2bab426dc715de147f8039a3fccff27d795f4eb
treec32dfd296f4c32601bd2ccecf8ff91be8021f950tree | snapshot
parent169dc027fb02492ea37a0575db6a658cf922b854commit | diff
net: qca_spi: Avoid packet drop during initial sync

As long as the synchronization with the QCA7000 isn't finished, we
cannot accept packets from the upper layers. So let the SPI thread
enable the TX queue after sync and avoid unwanted packet drop.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Fixes: 291ab06ecf67 ("net: qualcomm: new Ethernet over SPI driver for QCA7000")
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/qualcomm/qca_spi.c diff | blob | history
Domain: System / Kernel; Licenses: GPL-2.0;