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Date: Fri, 25 Nov 2022 13:24:01 +0100 From: Christophe JAILLET <christophe.jaillet@...adoo.fr> To: Sunil Goutham <sgoutham@...vell.com>, Linu Cherian <lcherian@...vell.com>, Geetha sowjanya <gakula@...vell.com>, Jerin Jacob <jerinj@...vell.com>, hariprasad <hkelam@...vell.com>, Subbaraya Sundeep <sbhatta@...vell.com>, "David S. Miller" <davem@...emloft.net>, Eric Dumazet <edumazet@...gle.com>, Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com> Cc: linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org, Christophe JAILLET <christophe.jaillet@...adoo.fr>, netdev@...r.kernel.org Subject: [PATCH 5/5] octeontx2-af: Simplify a size computation in rvu_npc_exact_init() We know that table_size = table->mem_table.depth * table->mem_table.ways, so use it instead, it is less verbose. Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr> --- drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c index ae34746341c4..00aef8f5ac29 100644 --- a/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c +++ b/drivers/net/ethernet/marvell/octeontx2/af/rvu_npc_hash.c @@ -1913,7 +1913,7 @@ int rvu_npc_exact_init(struct rvu *rvu) dev_dbg(rvu->dev, "%s: Allocated bitmap for 32 entry cam\n", __func__); - table->tot_ids = (table->mem_table.depth * table->mem_table.ways) + table->cam_table.depth; + table->tot_ids = table_size + table->cam_table.depth; table->id_bmap = devm_bitmap_zalloc(rvu->dev, table->tot_ids, GFP_KERNEL); -- 2.34.1
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