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path: root/drivers/net/dsa/mv88e6352.c
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Diffstat (limited to 'drivers/net/dsa/mv88e6352.c')
-rw-r--r--drivers/net/dsa/mv88e6352.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/net/dsa/mv88e6352.c b/drivers/net/dsa/mv88e6352.c
index 3e0be872df95..a27616c00ad6 100644
--- a/drivers/net/dsa/mv88e6352.c
+++ b/drivers/net/dsa/mv88e6352.c
@@ -84,15 +84,6 @@ static int mv88e6352_setup_global(struct dsa_switch *ds)
int ret;
u32 reg;
- /* Discard packets with excessive collisions,
- * mask all interrupt sources, enable PPU (bit 14, undocumented).
- */
- ret = mv88e6xxx_reg_write(ps, REG_GLOBAL, GLOBAL_CONTROL,
- GLOBAL_CONTROL_PPU_ENABLE |
- GLOBAL_CONTROL_DISCARD_EXCESS);
- if (ret)
- return ret;
-
/* Configure the upstream port, and configure the upstream
* port as the port to which ingress and egress monitor frames
* are to be sent.
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