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[09/10] brcmfmac: change return type for brcmf_rollback_toq() to void

Message ID 1366226758-20641-10-git-send-email-arend@broadcom.com (mailing list archive)
State Not Applicable, archived
Headers show

Commit Message

Arend van Spriel April 17, 2013, 7:25 p.m. UTC 
The function brcmf_rollback_toq() is already called in error path
and its result should not override the initial error value. As the
function releases the sk_buff there is no need to return anything
so change return type to void.

Reviewed-by: Hante Meuleman <meuleman@broadcom.com>
Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
---
 drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c |    5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
index 13518ec..25eaa13 100644
--- a/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/fwsignal.c
@@ -1574,7 +1574,7 @@  static int brcmf_fws_precommit_skb(struct brcmf_fws_info *fws, int fifo,
 	return rc;
 }
 
-static int
+static void
 brcmf_fws_rollback_toq(struct brcmf_fws_info *fws, struct sk_buff *skb)
 {
 	/*
@@ -1654,7 +1654,6 @@  fail:
 		fws->stats.rollback_failed++;
 	} else
 		fws->stats.rollback_success++;
-	return rc;
 }
 
 static int brcmf_fws_consume_credit(struct brcmf_fws_info *fws, int fifo,
@@ -1733,7 +1732,7 @@  static int brcmf_fws_commit_skb(struct brcmf_fws_info *fws, int fifo,
 	return rc;
 
 rollback:
-	rc = brcmf_fws_rollback_toq(fws, skb);
+	brcmf_fws_rollback_toq(fws, skb);
 	return rc;
 }