diff options
| author | Kevin Hao <haokexin@gmail.com> | 2026-03-12 11:13:58 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2026-03-14 22:19:47 +0300 |
| commit | 1a7124ecd655bcaf1845197fe416aa25cff4c3ea (patch) | |
| tree | c9817690f82bae2cf880e0fadea337cf918c2ee0 | |
| parent | 719d3e71691db7c4f1658ba5a6d1472928121594 (diff) | |
| download | linux-1a7124ecd655bcaf1845197fe416aa25cff4c3ea.tar.xz | |
net: macb: Introduce gem_init_rx_ring()
Extract the initialization code for the GEM RX ring into a new function.
This change will be utilized in a subsequent patch. No functional changes
are introduced.
Signed-off-by: Kevin Hao <haokexin@gmail.com>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20260312-macb-versal-v1-1-467647173fa4@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/cadence/macb_main.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index f290d608b409..4bdc7ccab730 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -2669,6 +2669,14 @@ static void macb_init_tieoff(struct macb *bp) desc->ctrl = 0; } +static void gem_init_rx_ring(struct macb_queue *queue) +{ + queue->rx_tail = 0; + queue->rx_prepared_head = 0; + + gem_rx_refill(queue); +} + static void gem_init_rings(struct macb *bp) { struct macb_queue *queue; @@ -2686,10 +2694,7 @@ static void gem_init_rings(struct macb *bp) queue->tx_head = 0; queue->tx_tail = 0; - queue->rx_tail = 0; - queue->rx_prepared_head = 0; - - gem_rx_refill(queue); + gem_init_rx_ring(queue); } macb_init_tieoff(bp); |