linux-kernel - [PATCH 2/7] staging: rtl8188eu: make function void

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Message-Id: <1438943794-9853-2-git-send-email-sudipm.mukherjee@gmail.com>
Date:	Fri,  7 Aug 2015 16:06:29 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-kernel@...r.kernel.org, devel@...verdev.osuosl.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: [PATCH 2/7] staging: rtl8188eu: make function void

The return value of rtw_os_recv_resource_alloc() is never checked, so
make it as void. Moreover as of now the function can not fail.

Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
---
 drivers/staging/rtl8188eu/core/rtw_recv.c      | 2 +-
 drivers/staging/rtl8188eu/include/recv_osdep.h | 2 +-
 drivers/staging/rtl8188eu/os_dep/recv_linux.c  | 3 +--
 3 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c b/drivers/staging/rtl8188eu/core/rtw_recv.c
index cce0746..b347a81 100644
--- a/drivers/staging/rtl8188eu/core/rtw_recv.c
+++ b/drivers/staging/rtl8188eu/core/rtw_recv.c
@@ -89,7 +89,7 @@ int _rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *padapter)
 		list_add_tail(&(precvframe->list),
 				     &(precvpriv->free_recv_queue.queue));
 
-		res = rtw_os_recv_resource_alloc(precvframe);
+		rtw_os_recv_resource_alloc(precvframe);
 
 		precvframe->len = 0;
 
diff --git a/drivers/staging/rtl8188eu/include/recv_osdep.h b/drivers/staging/rtl8188eu/include/recv_osdep.h
index 0f32005..fdeb603 100644
--- a/drivers/staging/rtl8188eu/include/recv_osdep.h
+++ b/drivers/staging/rtl8188eu/include/recv_osdep.h
@@ -38,7 +38,7 @@ void rtw_handle_tkip_mic_err(struct adapter *padapter, u8 bgroup);
 int rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *padapter);
 void rtw_free_recv_priv(struct recv_priv *precvpriv);
 
-int rtw_os_recv_resource_alloc(struct recv_frame *recvfr);
+void rtw_os_recv_resource_alloc(struct recv_frame *recvfr);
 
 int rtw_os_recvbuf_resource_alloc(struct adapter *adapt, struct recv_buf *buf);
 
diff --git a/drivers/staging/rtl8188eu/os_dep/recv_linux.c b/drivers/staging/rtl8188eu/os_dep/recv_linux.c
index 4849e6b..49d8845 100644
--- a/drivers/staging/rtl8188eu/os_dep/recv_linux.c
+++ b/drivers/staging/rtl8188eu/os_dep/recv_linux.c
@@ -29,11 +29,10 @@
 #include <usb_ops_linux.h>
 
 /* alloc os related resource in struct recv_frame */
-int rtw_os_recv_resource_alloc(struct recv_frame *precvframe)
+void rtw_os_recv_resource_alloc(struct recv_frame *precvframe)
 {
 	precvframe->pkt_newalloc = NULL;
 	precvframe->pkt = NULL;
-	return _SUCCESS;
 }
 
 /* alloc os related resource in struct recv_buf */
-- 
1.9.1

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