Thread (47 messages) 47 messages, 5 authors, 2019-07-09

[dpdk-dev] [PATCH v5 2/4] net/ipn3ke: delete MAC register address mask

From: Andy Pei <hidden>
Date: 2019-07-01 10:57:31
Subsystem: networking drivers, the rest · Maintainers: Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

original code is compatible with older device, whose mac register
address is no more than 10 bits. Now we have mac register address
longer than 10 bits, so we just delete the mask here.

Fixes: c01c748e4ae6 ("net/ipn3ke: add new driver")
Cc: rosen.xu@intel.com

Signed-off-by: Andy Pei <redacted>
---
 drivers/net/ipn3ke/ipn3ke_ethdev.c | 2 --
 1 file changed, 2 deletions(-)
diff --git a/drivers/net/ipn3ke/ipn3ke_ethdev.c b/drivers/net/ipn3ke/ipn3ke_ethdev.c
index 9079b57..8d3084d 100644
--- a/drivers/net/ipn3ke/ipn3ke_ethdev.c
+++ b/drivers/net/ipn3ke/ipn3ke_ethdev.c
@@ -48,7 +48,6 @@
 	if (eth_group_sel != 0 && eth_group_sel != 1)
 		return -1;
 
-	addr &= 0x3FF;
 	target_addr = addr | dev_sel << 17;
 
 	indirect_value = RCMD | target_addr << 32;
@@ -86,7 +85,6 @@
 	if (eth_group_sel != 0 && eth_group_sel != 1)
 		return -1;
 
-	addr &= 0x3FF;
 	target_addr = addr | dev_sel << 17;
 
 	indirect_value = WCMD | target_addr << 32 | wr_data;
-- 
1.8.3.1
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