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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>
This commit is contained in:
Nicholas Mc Guire 2016-01-05 21:04:13 +01:00 committed by Greg Kroah-Hartman
parent 39e9526cec
commit 7c2a2017e5
1 changed files with 1 additions and 3 deletions
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4
drivers/staging/rtl8712/rtl871x_recv.c
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@ -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) &