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path: root/drivers/net/s6gmac.c
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Diffstat (limited to 'drivers/net/s6gmac.c')
-rw-r--r--drivers/net/s6gmac.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/s6gmac.c b/drivers/net/s6gmac.c
index d81706e91aa7..45f26344b368 100644
--- a/drivers/net/s6gmac.c
+++ b/drivers/net/s6gmac.c
@@ -373,9 +373,9 @@ struct s6gmac {
373static void s6gmac_rx_fillfifo(struct s6gmac *pd) 373static void s6gmac_rx_fillfifo(struct s6gmac *pd)
374{ 374{
375 struct sk_buff *skb; 375 struct sk_buff *skb;
376 while ((((u8)(pd->rx_skb_i - pd->rx_skb_o)) < S6_NUM_RX_SKB) 376 while ((((u8)(pd->rx_skb_i - pd->rx_skb_o)) < S6_NUM_RX_SKB) &&
377 && (!s6dmac_fifo_full(pd->rx_dma, pd->rx_chan)) 377 (!s6dmac_fifo_full(pd->rx_dma, pd->rx_chan)) &&
378 && (skb = dev_alloc_skb(S6_MAX_FRLEN + 2))) { 378 (skb = dev_alloc_skb(S6_MAX_FRLEN + 2))) {
379 pd->rx_skb[(pd->rx_skb_i++) % S6_NUM_RX_SKB] = skb; 379 pd->rx_skb[(pd->rx_skb_i++) % S6_NUM_RX_SKB] = skb;
380 s6dmac_put_fifo_cache(pd->rx_dma, pd->rx_chan, 380 s6dmac_put_fifo_cache(pd->rx_dma, pd->rx_chan,
381 pd->io, (u32)skb->data, S6_MAX_FRLEN); 381 pd->io, (u32)skb->data, S6_MAX_FRLEN);