forked from Minki/linux
xsk: fixed some cases of unnecessary parentheses
Removed some cases of unnecessary parentheses. Signed-off-by: Björn Töpel <bjorn.topel@intel.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
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@ -20,7 +20,7 @@ int xdp_umem_create(struct xdp_umem **umem)
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{
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*umem = kzalloc(sizeof(**umem), GFP_KERNEL);
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if (!(*umem))
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if (!*umem)
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return -ENOMEM;
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return 0;
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@ -247,5 +247,5 @@ out:
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bool xdp_umem_validate_queues(struct xdp_umem *umem)
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{
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return (umem->fq && umem->cq);
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return umem->fq && umem->cq;
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}
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@ -22,8 +22,7 @@ static u32 xskq_umem_get_ring_size(struct xsk_queue *q)
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static u32 xskq_rxtx_get_ring_size(struct xsk_queue *q)
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{
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return (sizeof(struct xdp_ring) +
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q->nentries * sizeof(struct xdp_desc));
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return sizeof(struct xdp_ring) + q->nentries * sizeof(struct xdp_desc);
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}
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struct xsk_queue *xskq_create(u32 nentries, bool umem_queue)
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@ -223,12 +223,12 @@ static inline void xskq_produce_flush_desc(struct xsk_queue *q)
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static inline bool xskq_full_desc(struct xsk_queue *q)
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{
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return (xskq_nb_avail(q, q->nentries) == q->nentries);
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return xskq_nb_avail(q, q->nentries) == q->nentries;
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}
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static inline bool xskq_empty_desc(struct xsk_queue *q)
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{
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return (xskq_nb_free(q, q->prod_tail, 1) == q->nentries);
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return xskq_nb_free(q, q->prod_tail, 1) == q->nentries;
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}
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void xskq_set_umem(struct xsk_queue *q, struct xdp_umem_props *umem_props);
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