projects / platform / kernel / linux-rpi.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d780575) | patch
net: dsa: qca8k: handle error with qca8k_rmw operation
authorAnsuel Smith <ansuelsmth@gmail.com>
Fri, 14 May 2021 20:59:57 +0000 (22:59 +0200)
committerDavid S. Miller <davem@davemloft.net>
Fri, 14 May 2021 22:30:22 +0000 (15:30 -0700)
commitaaf421425cbdec4eb6fd75a29e65c2867b0b7bbd
treef8c4ecc1d1eb749c7dda7475adfd489199fb1b6btree | snapshot
parentd7805757c75c76e9518fc1023a29f0c4eed5b581commit | diff
net: dsa: qca8k: handle error with qca8k_rmw operation

qca8k_rmw can fail. Rework any user to handle error values and
correctly return. Change qca8k_rmw to return the error code or 0 instead
of the reg value. The reg returned by qca8k_rmw wasn't used anywhere,
so this doesn't cause any functional change.

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/dsa/qca8k.c diff | blob | history
Domain: System / Kernel;