staging: r8188eu: rtw_os_recv_resource_init() does nothing

The function rtw_os_recv_resource_init() just returns _SUCCESS and
the return value is not checked by the caller. Remove the function.

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220108082736.16788-5-straube.linux@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/r8188eu/core/rtw_recv.c b/drivers/staging/r8188eu/core/rtw_recv.c
index 7200795..26893f3 100644 (file)
--- a/drivers/staging/r8188eu/core/rtw_recv.c
+++ b/drivers/staging/r8188eu/core/rtw_recv.c
@@ -54,8 +54,6 @@ int _rtw_init_recv_priv(struct recv_priv *precvpriv, struct adapter *padapter)
 
        precvpriv->free_recvframe_cnt = NR_RECVFRAME;
 
-       rtw_os_recv_resource_init(precvpriv, padapter);
-
        precvpriv->pallocated_frame_buf = vzalloc(NR_RECVFRAME * sizeof(struct recv_frame) + RXFRAME_ALIGN_SZ);
 
        if (!precvpriv->pallocated_frame_buf) {

diff --git a/drivers/staging/r8188eu/include/recv_osdep.h b/drivers/staging/r8188eu/include/recv_osdep.h
index 4c6cf5b..71fe581 100644 (file)
--- a/drivers/staging/r8188eu/include/recv_osdep.h
+++ b/drivers/staging/r8188eu/include/recv_osdep.h
@@ -19,7 +19,6 @@ 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_init(struct recv_priv *recvpr, struct adapter *adapt);
 int rtw_os_recv_resource_alloc(struct adapter *adapt, struct recv_frame *recvfr);
 
 int rtw_os_recvbuf_resource_alloc(struct adapter *adapt, struct recv_buf *buf);

diff --git a/drivers/staging/r8188eu/os_dep/recv_linux.c b/drivers/staging/r8188eu/os_dep/recv_linux.c
index 0d3110a..da21490 100644 (file)
--- a/drivers/staging/r8188eu/os_dep/recv_linux.c
+++ b/drivers/staging/r8188eu/os_dep/recv_linux.c
@@ -12,13 +12,6 @@
 #include "../include/osdep_intf.h"
 #include "../include/usb_ops.h"
 
-/* init os related resource in struct recv_priv */
-int rtw_os_recv_resource_init(struct recv_priv *precvpriv,
-               struct adapter *padapter)
-{
-       return _SUCCESS;
-}
-
 /* alloc os related resource in struct recv_frame */
 int rtw_os_recv_resource_alloc(struct adapter *padapter,
                struct recv_frame *precvframe)