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staging: rtl8712: recv_linux: Remove unused function

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Remove the function r8712_os_read_port() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Rickard Strandqvist 2015-01-18 02:07:23 +01:00 • committed by Greg Kroah-Hartman
parent cd480ed643
commit b086d02b44
2 changed files with 0 additions and 15 deletions
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14
drivers/staging/rtl8712/recv_linux.c
View file

@ -137,20 +137,6 @@ _recv_indicatepkt_drop:
precvpriv->rx_drop++; precvpriv->rx_drop++;
} }
void r8712_os_read_port(struct _adapter *padapter, struct recv_buf *precvbuf)
{
struct recv_priv *precvpriv = &padapter->recvpriv;
precvbuf->ref_cnt--;
/*free skb in recv_buf*/
dev_kfree_skb_any(precvbuf->pskb);
precvbuf->pskb = NULL;
precvbuf->reuse = false;
if (!precvbuf->irp_pending)
r8712_read_port(padapter, precvpriv->ff_hwaddr, 0,
(unsigned char *)precvbuf);
}
static void _r8712_reordering_ctrl_timeout_handler (void *FunctionContext) static void _r8712_reordering_ctrl_timeout_handler (void *FunctionContext)
{ {
struct recv_reorder_ctrl *preorder_ctrl = struct recv_reorder_ctrl *preorder_ctrl =

1
drivers/staging/rtl8712/recv_osdep.h
View file

@ -46,7 +46,6 @@ int r8712_os_recvbuf_resource_alloc(struct _adapter *padapter,
struct recv_buf *precvbuf); struct recv_buf *precvbuf);
int r8712_os_recvbuf_resource_free(struct _adapter *padapter, int r8712_os_recvbuf_resource_free(struct _adapter *padapter,
struct recv_buf *precvbuf); struct recv_buf *precvbuf);
void r8712_os_read_port(struct _adapter *padapter, struct recv_buf *precvbuf);
void r8712_init_recv_timer(struct recv_reorder_ctrl *preorder_ctrl); void r8712_init_recv_timer(struct recv_reorder_ctrl *preorder_ctrl);
#endif #endif