Commit 77784b67 authored by Michael Straube's avatar Michael Straube Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: make rtw_os_xmit_resource_alloc() static 



The function rtw_os_xmit_resource_alloc() is only used in rtw_xmit.c.
Make it static.

Tested-by: Philipp Hortmann <philipp.g.hortmann@gmail.com> # Edimax N150
Signed-off-by: default avatarMichael Straube <straube.linux@gmail.com>
Link: https://lore.kernel.org/r/20220820181623.12497-5-straube.linux@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 9619eca8

drivers/staging/r8188eu/core/rtw_xmit.c

+17 −0
Original line number Diff line number Diff line
@@ -33,6 +33,23 @@ void _rtw_init_sta_xmit_priv(struct sta_xmit_priv *psta_xmitpriv) 
	INIT_LIST_HEAD(&psta_xmitpriv->apsd);

}



static int rtw_os_xmit_resource_alloc(struct adapter *padapter, struct xmit_buf *pxmitbuf,

				      u32 alloc_sz)

{

	pxmitbuf->pallocated_buf = kzalloc(alloc_sz, GFP_KERNEL);

	if (!pxmitbuf->pallocated_buf)

		return _FAIL;



	pxmitbuf->pbuf = (u8 *)ALIGN((size_t)(pxmitbuf->pallocated_buf), XMITBUF_ALIGN_SZ);

	pxmitbuf->dma_transfer_addr = 0;



	pxmitbuf->pxmit_urb = usb_alloc_urb(0, GFP_KERNEL);

	if (!pxmitbuf->pxmit_urb)

		return _FAIL;



	return _SUCCESS;

}



s32	_rtw_init_xmit_priv(struct xmit_priv *pxmitpriv, struct adapter *padapter)

{

	int i;

drivers/staging/r8188eu/include/xmit_osdep.h

+0 −2
Original line number Diff line number Diff line
@@ -30,8 +30,6 @@ struct xmit_buf; 


int rtw_xmit_entry(struct sk_buff *pkt, struct  net_device *pnetdev);



int rtw_os_xmit_resource_alloc(struct adapter *padapter,

			       struct xmit_buf *pxmitbuf, u32 alloc_sz);

void rtw_os_xmit_resource_free(struct adapter *padapter,

			       struct xmit_buf *pxmitbuf, u32 free_sz);

drivers/staging/r8188eu/os_dep/xmit_linux.c

+0 −16
Original line number Diff line number Diff line
@@ -54,22 +54,6 @@ uint _rtw_pktfile_read(struct pkt_file *pfile, u8 *rmem, uint rlen) 
	return len;

}



int rtw_os_xmit_resource_alloc(struct adapter *padapter, struct xmit_buf *pxmitbuf, u32 alloc_sz)

{

	pxmitbuf->pallocated_buf = kzalloc(alloc_sz, GFP_KERNEL);

	if (!pxmitbuf->pallocated_buf)

		return _FAIL;



	pxmitbuf->pbuf = (u8 *)ALIGN((size_t)(pxmitbuf->pallocated_buf), XMITBUF_ALIGN_SZ);

	pxmitbuf->dma_transfer_addr = 0;



	pxmitbuf->pxmit_urb = usb_alloc_urb(0, GFP_KERNEL);

	if (!pxmitbuf->pxmit_urb)

		return _FAIL;



	return _SUCCESS;

}



void rtw_os_xmit_resource_free(struct adapter *padapter,

			       struct xmit_buf *pxmitbuf, u32 free_sz)

{