From 670b673fa0d0f0abd1f95e5dd26dabdcff5a7be1 Mon Sep 17 00:00:00 2001 From: Nishka Dasgupta Date: Fri, 9 Aug 2019 10:53:47 +0530 Subject: [PATCH] staging: rtl8712: r8712_free_xmitbuf(): Change return type Change return type of r8712_free_xmitbuf from int to void (and remove its return values) as its return value is never used. Signed-off-by: Nishka Dasgupta Link: https://lore.kernel.org/r/20190809052353.5308-5-nishkadg.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8712/rtl871x_xmit.c | 5 ++--- drivers/staging/rtl8712/rtl871x_xmit.h | 4 ++-- 2 files changed, 4 insertions(+), 5 deletions(-) diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c index 2e63cceff0da..178f8b96943b 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.c +++ b/drivers/staging/rtl8712/rtl871x_xmit.c @@ -753,19 +753,18 @@ struct xmit_buf *r8712_alloc_xmitbuf(struct xmit_priv *pxmitpriv) return pxmitbuf; } -int r8712_free_xmitbuf(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf) +void r8712_free_xmitbuf(struct xmit_priv *pxmitpriv, struct xmit_buf *pxmitbuf) { unsigned long irqL; struct __queue *pfree_xmitbuf_queue = &pxmitpriv->free_xmitbuf_queue; if (pxmitbuf == NULL) - return _FAIL; + return; spin_lock_irqsave(&pfree_xmitbuf_queue->lock, irqL); list_del_init(&pxmitbuf->list); list_add_tail(&(pxmitbuf->list), &pfree_xmitbuf_queue->queue); pxmitpriv->free_xmitbuf_cnt++; spin_unlock_irqrestore(&pfree_xmitbuf_queue->lock, irqL); - return _SUCCESS; } /* diff --git a/drivers/staging/rtl8712/rtl871x_xmit.h b/drivers/staging/rtl8712/rtl871x_xmit.h index 291763c310ba..d4658c1c4bd4 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.h +++ b/drivers/staging/rtl8712/rtl871x_xmit.h @@ -249,8 +249,8 @@ struct xmit_priv { uint free_xmitbuf_cnt; }; -int r8712_free_xmitbuf(struct xmit_priv *pxmitpriv, - struct xmit_buf *pxmitbuf); +void r8712_free_xmitbuf(struct xmit_priv *pxmitpriv, + struct xmit_buf *pxmitbuf); struct xmit_buf *r8712_alloc_xmitbuf(struct xmit_priv *pxmitpriv); void r8712_update_protection(struct _adapter *padapter, u8 *ie, uint ie_len); struct xmit_frame *r8712_alloc_xmitframe(struct xmit_priv *pxmitpriv); -- 2.30.2