From: Troy Kisky Date: Wed, 20 Sep 2017 00:33:07 +0000 (-0700) Subject: net: fec: only check queue 0 if RXF_0/TXF_0 interrupt is set X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=5e62d98c4bbc243f3dca18e73a754b629839fc5c;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git net: fec: only check queue 0 if RXF_0/TXF_0 interrupt is set Before queue 0 was always checked if any queue caused an interrupt. It is better to just mark queue 0 if queue 0 has caused an interrupt. Signed-off-by: Troy Kisky Acked-by: Fugang Duan Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/freescale/fec_main.c b/drivers/net/ethernet/freescale/fec_main.c index 56f56d6ada9c..464055fb33d5 100644 --- a/drivers/net/ethernet/freescale/fec_main.c +++ b/drivers/net/ethernet/freescale/fec_main.c @@ -1559,14 +1559,14 @@ fec_enet_collect_events(struct fec_enet_private *fep, uint int_events) if (int_events == 0) return false; - if (int_events & FEC_ENET_RXF) + if (int_events & FEC_ENET_RXF_0) fep->work_rx |= (1 << 2); if (int_events & FEC_ENET_RXF_1) fep->work_rx |= (1 << 0); if (int_events & FEC_ENET_RXF_2) fep->work_rx |= (1 << 1); - if (int_events & FEC_ENET_TXF) + if (int_events & FEC_ENET_TXF_0) fep->work_tx |= (1 << 2); if (int_events & FEC_ENET_TXF_1) fep->work_tx |= (1 << 0);