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Use M_ZERO. From OpenBSD if_wpi.c 1.53.

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This commit is contained in:
jakllsch 2014-07-05 17:39:21 +00:00
parent 18ead5c7f1
commit f620188474
1 changed files with 3 additions and 5 deletions
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8
sys/dev/pci/if_wpi.c
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@ -1,4 +1,4 @@
/* $NetBSD: if_wpi.c,v 1.61 2014/07/05 17:18:11 jakllsch Exp $ */
/* $NetBSD: if_wpi.c,v 1.62 2014/07/05 17:39:21 jakllsch Exp $ */
/*-
* Copyright (c) 2006, 2007
@ -18,7 +18,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: if_wpi.c,v 1.61 2014/07/05 17:18:11 jakllsch Exp $");
__KERNEL_RCSID(0, "$NetBSD: if_wpi.c,v 1.62 2014/07/05 17:39:21 jakllsch Exp $");
/*
* Driver for Intel PRO/Wireless 3945ABG 802.11 network adapters.
@ -722,15 +722,13 @@ wpi_alloc_tx_ring(struct wpi_softc *sc, struct wpi_tx_ring *ring, int count,
}
ring->data = malloc(count * sizeof (struct wpi_tx_data), M_DEVBUF,
M_NOWAIT);
M_NOWAIT | M_ZERO);
if (ring->data == NULL) {
aprint_error_dev(sc->sc_dev,
"could not allocate tx data slots\n");
goto fail;
}
memset(ring->data, 0, count * sizeof (struct wpi_tx_data));
for (i = 0; i < count; i++) {
struct wpi_tx_data *data = &ring->data[i];