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Bluetooth: Delete an unnecessary check before the function call "kfree_skb"

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The kfree_skb() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
This commit is contained in:
Markus Elfring
2015-11-14 22:00:27 +01:00
committed by Marcel Holtmann
parent 56f9ebe641
commit 06fbb3d5c7
1 changed files with 1 additions and 2 deletions
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3
net/bluetooth/cmtp/core.c
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@@ -178,8 +178,7 @@ static inline int cmtp_recv_frame(struct cmtp_session *session, struct sk_buff *
cmtp_add_msgpart(session, id, skb->data + hdrlen, len); cmtp_add_msgpart(session, id, skb->data + hdrlen, len);
break; break;
default: default:
if (session->reassembly[id] != NULL) kfree_skb(session->reassembly[id]);
kfree_skb(session->reassembly[id]);
session->reassembly[id] = NULL; session->reassembly[id] = NULL;
break; break;
} }