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authorkiyohara <kiyohara@NetBSD.org>2007-09-03 12:42:50 +0000
committerkiyohara <kiyohara@NetBSD.org>2007-09-03 12:42:50 +0000
commitbfdbbbaec2f41e88d3512dc4fdd0dab21914a89a (patch)
tree08728ee14bf4549f2a88643d9fff036620f6be5e /sys/dev
parent6410e0f3674c5d35b65fc84c45e6032404a7cde4 (diff)
No need to check the NULL, m_gethdr() was called always with M_WAIT.
Diffstat (limited to 'sys/dev')
-rw-r--r--sys/dev/pcmcia/btbc.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/sys/dev/pcmcia/btbc.c b/sys/dev/pcmcia/btbc.c
index 55d8761ae93..0b6102fa86f 100644
--- a/sys/dev/pcmcia/btbc.c
+++ b/sys/dev/pcmcia/btbc.c
@@ -1,4 +1,4 @@
-/* $NetBSD: btbc.c,v 1.1 2007/08/20 00:29:43 kiyohara Exp $ */
+/* $NetBSD: btbc.c,v 1.2 2007/09/03 12:42:50 kiyohara Exp $ */
/*
* Copyright (c) 2007 KIYOHARA Takashi
* All rights reserved.
@@ -30,7 +30,7 @@
*/
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: btbc.c,v 1.1 2007/08/20 00:29:43 kiyohara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: btbc.c,v 1.2 2007/09/03 12:42:50 kiyohara Exp $");
#include <sys/param.h>
#include <sys/callout.h>
@@ -361,8 +361,6 @@ btbc_set_baudrate(struct btbc_softc *sc, int baud)
uint8_t param;
m = m_gethdr(M_WAIT, MT_DATA);
- if (m == NULL)
- return ENOMEM;
switch (baud) {
case 460800: