RDMA/ocrdma: Simplify code in 'ocrdma_search_mmap()'
'pd_bitmap' does not need to be const. Without it, it is possible to use this variable when calling '__set_bit()'. This is less verbose and more logical. Link: https://lore.kernel.org/r/ec5cab9611ba062adea4cf8c98a63406ed510a71.1637868728.git.christophe.jaillet@wanadoo.fr Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
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@ -247,13 +247,13 @@ static bool ocrdma_search_mmap(struct ocrdma_ucontext *uctx, u64 phy_addr,
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static u16 _ocrdma_pd_mgr_get_bitmap(struct ocrdma_dev *dev, bool dpp_pool)
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{
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u16 pd_bitmap_idx = 0;
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const unsigned long *pd_bitmap;
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unsigned long *pd_bitmap;
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if (dpp_pool) {
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pd_bitmap = dev->pd_mgr->pd_dpp_bitmap;
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pd_bitmap_idx = find_first_zero_bit(pd_bitmap,
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dev->pd_mgr->max_dpp_pd);
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__set_bit(pd_bitmap_idx, dev->pd_mgr->pd_dpp_bitmap);
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__set_bit(pd_bitmap_idx, pd_bitmap);
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dev->pd_mgr->pd_dpp_count++;
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if (dev->pd_mgr->pd_dpp_count > dev->pd_mgr->pd_dpp_thrsh)
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dev->pd_mgr->pd_dpp_thrsh = dev->pd_mgr->pd_dpp_count;
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@ -261,7 +261,7 @@ static u16 _ocrdma_pd_mgr_get_bitmap(struct ocrdma_dev *dev, bool dpp_pool)
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pd_bitmap = dev->pd_mgr->pd_norm_bitmap;
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pd_bitmap_idx = find_first_zero_bit(pd_bitmap,
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dev->pd_mgr->max_normal_pd);
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__set_bit(pd_bitmap_idx, dev->pd_mgr->pd_norm_bitmap);
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__set_bit(pd_bitmap_idx, pd_bitmap);
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dev->pd_mgr->pd_norm_count++;
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if (dev->pd_mgr->pd_norm_count > dev->pd_mgr->pd_norm_thrsh)
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dev->pd_mgr->pd_norm_thrsh = dev->pd_mgr->pd_norm_count;
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