staging: rtl8712: consolidate kmalloc + memset 0 to kzalloc

This is an API consolidation only. The use of kmalloc + memset to 0
here is equivalent to kzalloc.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8712/rtl871x_recv.c b/drivers/staging/rtl8712/rtl871x_recv.c
index 4ff5301..2a8c492 100644 (file)
--- a/drivers/staging/rtl8712/rtl871x_recv.c
+++ b/drivers/staging/rtl8712/rtl871x_recv.c
@@ -72,14 +72,12 @@ sint _r8712_init_recv_priv(struct recv_priv *precvpriv,
        _init_queue(&precvpriv->recv_pending_queue);
        precvpriv->adapter = padapter;
        precvpriv->free_recvframe_cnt = NR_RECVFRAME;
-       precvpriv->pallocated_frame_buf = kmalloc(NR_RECVFRAME *
+       precvpriv->pallocated_frame_buf = kzalloc(NR_RECVFRAME *
                                sizeof(union recv_frame) + RXFRAME_ALIGN_SZ,
                                GFP_ATOMIC);
        if (precvpriv->pallocated_frame_buf == NULL)
                return _FAIL;
        kmemleak_not_leak(precvpriv->pallocated_frame_buf);
-       memset(precvpriv->pallocated_frame_buf, 0, NR_RECVFRAME *
-               sizeof(union recv_frame) + RXFRAME_ALIGN_SZ);
        precvpriv->precv_frame_buf = precvpriv->pallocated_frame_buf +
                                    RXFRAME_ALIGN_SZ -
                                    ((addr_t)(precvpriv->pallocated_frame_buf) &