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| author | Yury Norov <yury.norov@gmail.com> | 2021-08-14 23:17:03 +0200 |
|---|---|---|
| committer | Yury Norov <yury.norov@gmail.com> | 2022-01-15 17:47:31 +0100 |
| commit | b5c7e7ec7d3418af2544452b45cc67297c857a86 (patch) | |
| tree | 1b2d0bd3d0852b65d73b65982d4b8f69c27703e7 /net | |
| parent | cpumask: use find_first_and_bit() (diff) | |
| download | linux-b5c7e7ec7d3418af2544452b45cc67297c857a86.tar.xz linux-b5c7e7ec7d3418af2544452b45cc67297c857a86.zip | |
all: replace find_next{,_zero}_bit with find_first{,_zero}_bit where appropriate
find_first{,_zero}_bit is a more effective analogue of 'next' version if
start == 0. This patch replaces 'next' with 'first' where things look
trivial.
Signed-off-by: Yury Norov <yury.norov@gmail.com>
Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/ncsi/ncsi-manage.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ncsi/ncsi-manage.c b/net/ncsi/ncsi-manage.c index 7121ce2a47c0..78814417d753 100644 --- a/net/ncsi/ncsi-manage.c +++ b/net/ncsi/ncsi-manage.c @@ -608,7 +608,7 @@ static int clear_one_vid(struct ncsi_dev_priv *ndp, struct ncsi_channel *nc, bitmap = &ncf->bitmap; spin_lock_irqsave(&nc->lock, flags); - index = find_next_bit(bitmap, ncf->n_vids, 0); + index = find_first_bit(bitmap, ncf->n_vids); if (index >= ncf->n_vids) { spin_unlock_irqrestore(&nc->lock, flags); return -1; @@ -667,7 +667,7 @@ static int set_one_vid(struct ncsi_dev_priv *ndp, struct ncsi_channel *nc, return -1; } - index = find_next_zero_bit(bitmap, ncf->n_vids, 0); + index = find_first_zero_bit(bitmap, ncf->n_vids); if (index < 0 || index >= ncf->n_vids) { netdev_err(ndp->ndev.dev, "Channel %u already has all VLAN filters set\n", |