[PATCH 3/3] net: dsa: Make mv88e6060 use nested mdiobus read/write
From: Neil Armstrong <hidden>
Date: 2015-10-22 08:39:14
Also in:
lkml
Subsystem:
networking drivers, networking [dsa], the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Andrew Lunn, Vladimir Oltean, Linus Torvalds
Like mv88e6xxx and mdio-mux, to avoid lockdep give false positives because of nested MDIO busses, switch to previously introduced nested mdiobus_read/write variants. Signed-off-by: Neil Armstrong <redacted> --- drivers/net/dsa/mv88e6060.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/dsa/mv88e6060.c b/drivers/net/dsa/mv88e6060.c
index c29aebe..9093577 100644
--- a/drivers/net/dsa/mv88e6060.c
+++ b/drivers/net/dsa/mv88e6060.c@@ -26,7 +26,7 @@ static int reg_read(struct dsa_switch *ds, int addr, int reg) if (bus == NULL) return -EINVAL; - return mdiobus_read(bus, ds->pd->sw_addr + addr, reg); + return mdiobus_read_nested(bus, ds->pd->sw_addr + addr, reg); } #define REG_READ(addr, reg) \
@@ -47,7 +47,7 @@ static int reg_write(struct dsa_switch *ds, int addr, int reg, u16 val) if (bus == NULL) return -EINVAL; - return mdiobus_write(bus, ds->pd->sw_addr + addr, reg, val); + return mdiobus_write_nested(bus, ds->pd->sw_addr + addr, reg, val); } #define REG_WRITE(addr, reg, val) \
--
1.9.1