Commit 9cc5265a authored by Martin Kaiser's avatar Martin Kaiser Committed by Greg Kroah-Hartman
Browse files

staging: r8188eu: use kernel helper to iterate over a list 



rtw_free_xmitframe_list iterates over the list of xmit_frames and frees
each entry. We can use list_for_each_entry_safe instead of coding this
manually. We need the _safe version as the current pxmitframe will be
removed from the list by rtw_free_xmitframe.

Signed-off-by: default avatarMartin Kaiser <martin@kaiser.cx>
Link: https://lore.kernel.org/r/20230130195303.138941-6-martin@kaiser.cx


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f5a89495

drivers/staging/r8188eu/core/rtw_xmit.c

+2 −10
Original line number Diff line number Diff line
@@ -1327,19 +1327,11 @@ s32 rtw_free_xmitframe(struct xmit_priv *pxmitpriv, struct xmit_frame *pxmitfram 


void rtw_free_xmitframe_list(struct xmit_priv *pxmitpriv, struct list_head *xframe_list)

{

	struct list_head *plist;

	struct	xmit_frame	*pxmitframe;



	plist = xframe_list->next;



	while (xframe_list != plist) {

		pxmitframe = container_of(plist, struct xmit_frame, list);



		plist = plist->next;

	struct	xmit_frame *pxmitframe, *tmp_xmitframe;



	list_for_each_entry_safe(pxmitframe, tmp_xmitframe, xframe_list, list)

		rtw_free_xmitframe(pxmitpriv, pxmitframe);

}

}



struct xmit_frame *rtw_dequeue_xframe(struct xmit_priv *pxmitpriv, struct hw_xmit *phwxmit_i)

{