ich777/linux_media
1
0
Fork 0
mirror of https://github.com/tbsdtv/linux_media.git synced 2025-07-23 20:51:03 +02:00
Code Issues Packages Projects Releases Wiki Activity

nfc: st-nci: Remove unnecessary variable

Browse Source 
The variable r is defined at the beginning and initialized
to 0 until the function returns r, and the variable r is
not reassigned.Therefore, we do not need to define the
variable r, just return 0 directly at the end of the function.

Signed-off-by: wengjianfeng <wengjianfeng@yulong.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
wengjianfeng
2021-02-08 10:17:32 +08:00
committed by David S. Miller
parent c85b3bb7b6
commit 796c9015ab
1 changed files with 1 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/nfc/st-nci/se.c
View File

@@ -276,7 +276,6 @@ static int st_nci_hci_apdu_reader_event_received(struct nci_dev *ndev,
u8 event, u8 event,
struct sk_buff *skb) struct sk_buff *skb)
{ {
int r = 0;
struct st_nci_info *info = nci_get_drvdata(ndev); struct st_nci_info *info = nci_get_drvdata(ndev);
pr_debug("apdu reader gate event: %x\n", event); pr_debug("apdu reader gate event: %x\n", event);
@@ -298,7 +297,7 @@ static int st_nci_hci_apdu_reader_event_received(struct nci_dev *ndev,
} }
kfree_skb(skb); kfree_skb(skb);
return r; return 0;
} }
/* /*