diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2022-03-02 20:25:21 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-03-03 10:43:37 +0000 |
| commit | a736491239f4b434fc76a2ba0c1bdb8eaf9eb792 (patch) | |
| tree | 1846b5d319a90f0f6c6e629c7ddd6d432ae9638c | |
| parent | 4dbbf673f7d711e3f26396c43cbd391dc8f6c354 (diff) | |
nfc: llcp: use test_bit()
Use test_bit() instead of open-coding it, just like in other places
touching the bitmap.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | net/nfc/llcp_core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/nfc/llcp_core.c b/net/nfc/llcp_core.c index 5ad5157aa9c5..b70d5042bf74 100644 --- a/net/nfc/llcp_core.c +++ b/net/nfc/llcp_core.c @@ -383,7 +383,7 @@ u8 nfc_llcp_get_sdp_ssap(struct nfc_llcp_local *local, pr_debug("WKS %d\n", ssap); /* This is a WKS, let's check if it's free */ - if (local->local_wks & BIT(ssap)) { + if (test_bit(ssap, &local->local_wks)) { mutex_unlock(&local->sdp_lock); return LLCP_SAP_MAX; |