From: Nishka Dasgupta Date: Thu, 8 Aug 2019 06:40:12 +0000 (+0530) Subject: staging: rtl8712: r8712_xmit_classifier(): Change return values and type X-Git-Tag: v5.15~5509^2~172 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3f411e8c99e3354adc10350d0e2ee14914fd1961;p=platform%2Fkernel%2Flinux-starfive.git staging: rtl8712: r8712_xmit_classifier(): Change return values and type Change return values of r8712_xmit_classifier from _SUCCESS and _FAIL to 0 and -EINVAL respectively. Modify call site to check for non-zero return values instead of _FAIL. Change return type from sint to int. Signed-off-by: Nishka Dasgupta Reviewed-by: Dan Carpenter Link: https://lore.kernel.org/r/20190808064012.12661-10-nishkadg.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/rtl8712/rtl8712_xmit.c b/drivers/staging/rtl8712/rtl8712_xmit.c index dac79e6..3334b03 100644 --- a/drivers/staging/rtl8712/rtl8712_xmit.c +++ b/drivers/staging/rtl8712/rtl8712_xmit.c @@ -750,7 +750,7 @@ int r8712_xmit_direct(struct _adapter *padapter, struct xmit_frame *pxmitframe) int r8712_xmit_enqueue(struct _adapter *padapter, struct xmit_frame *pxmitframe) { - if (r8712_xmit_classifier(padapter, pxmitframe) == _FAIL) { + if (r8712_xmit_classifier(padapter, pxmitframe)) { pxmitframe->pkt = NULL; return _FAIL; } diff --git a/drivers/staging/rtl8712/rtl871x_xmit.c b/drivers/staging/rtl8712/rtl871x_xmit.c index 0a26d71..f625fd5 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.c +++ b/drivers/staging/rtl8712/rtl871x_xmit.c @@ -894,8 +894,8 @@ static inline struct tx_servq *get_sta_pending(struct _adapter *padapter, * Will enqueue pxmitframe to the proper queue, and indicate it * to xx_pending list..... */ -sint r8712_xmit_classifier(struct _adapter *padapter, - struct xmit_frame *pxmitframe) +int r8712_xmit_classifier(struct _adapter *padapter, + struct xmit_frame *pxmitframe) { unsigned long irqL0; struct __queue *pstapending; @@ -920,7 +920,7 @@ sint r8712_xmit_classifier(struct _adapter *padapter, } } if (psta == NULL) - return _FAIL; + return -EINVAL; ptxservq = get_sta_pending(padapter, &pstapending, psta, pattrib->priority); spin_lock_irqsave(&pstapending->lock, irqL0); @@ -929,7 +929,7 @@ sint r8712_xmit_classifier(struct _adapter *padapter, list_add_tail(&pxmitframe->list, &ptxservq->sta_pending.queue); ptxservq->qcnt++; spin_unlock_irqrestore(&pstapending->lock, irqL0); - return _SUCCESS; + return 0; } static void alloc_hwxmits(struct _adapter *padapter) diff --git a/drivers/staging/rtl8712/rtl871x_xmit.h b/drivers/staging/rtl8712/rtl871x_xmit.h index c5c5596..d4bc059 100644 --- a/drivers/staging/rtl8712/rtl871x_xmit.h +++ b/drivers/staging/rtl8712/rtl871x_xmit.h @@ -258,8 +258,8 @@ void r8712_free_xmitframe(struct xmit_priv *pxmitpriv, struct xmit_frame *pxmitframe); void r8712_free_xmitframe_queue(struct xmit_priv *pxmitpriv, struct __queue *pframequeue); -sint r8712_xmit_classifier(struct _adapter *padapter, - struct xmit_frame *pxmitframe); +int r8712_xmit_classifier(struct _adapter *padapter, + struct xmit_frame *pxmitframe); sint r8712_xmitframe_coalesce(struct _adapter *padapter, _pkt *pkt, struct xmit_frame *pxmitframe); sint _r8712_init_hw_txqueue(struct hw_txqueue *phw_txqueue, u8 ac_tag);