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(parent: 1d9d6fd) | patch
net: ethernet: microchip: lan743x: Fix skb allocation failure
authorYuiko Oshino <yuiko.oshino@microchip.com>
Wed, 27 Oct 2021 18:23:02 +0000 (14:23 -0400)
committerDavid S. Miller <davem@davemloft.net>
Thu, 28 Oct 2021 13:45:07 +0000 (14:45 +0100)
commite8684db191e4164f3f5f3ad7dec04a6734c25f1c
treee919ae09f3edff8ddb4d897e1661b8cd74bf1d69tree | snapshot
parent1d9d6fd21ad4a28b16ed9ee5432ae738b9dc58aacommit | diff
net: ethernet: microchip: lan743x: Fix skb allocation failure

The driver allocates skb during ndo_open with GFP_ATOMIC which has high chance of failure when there are multiple instances.
GFP_KERNEL is enough while open and use GFP_ATOMIC only from interrupt context.

Fixes: 23f0703c125b ("lan743x: Add main source files for new lan743x driver")
Signed-off-by: Yuiko Oshino <yuiko.oshino@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/microchip/lan743x_main.c diff | blob | history
Domain: System / Kernel;