lkml.org 
[lkml]   [2022]   [Jan]   [15]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 5/7] nfc: llcp: use test_bit()
Date
Use test_bit() instead of open-coding it.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
---
net/nfc/llcp_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

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;
--
2.32.0
\
 
 \ /
  Last update: 2022-01-15 13:28    [W:0.096 / U:0.176 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site