bgmac: simplify/optimize rx DMA error handling

Browse source

Allocate a new buffer before processing the completed one. If allocation
fails, reuse the old buffer.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Acked-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Felix Fietkau 2015-04-14 12:07:57 +02:00 • committed by David S. Miller

parent 4b62dce450

commit 56faacd045

1 changed files with 34 additions and 37 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

73

drivers/net/ethernet/broadcom/bgmac.c

View file