From: Alan Cox <alan@lxorguk.ukuu.org.uk>
To: isdn@linux-pingi.de, netdev@vger.kernel.org
Subject: [PATCH] isdn: remove dead code
Date: Thu, 25 Oct 2012 15:30:52 +0100 [thread overview]
Message-ID: <20121025143031.16991.81337.stgit@localhost.localdomain> (raw)
From: Alan Cox <alan@linux.intel.com>
multi is assigned to 0 and then acts as a constant. Remove the dead
code.
Signed-off-by: Alan Cox <alan@linux.intel.com>
---
drivers/isdn/mISDN/l1oip_core.c | 5 +----
1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/drivers/isdn/mISDN/l1oip_core.c b/drivers/isdn/mISDN/l1oip_core.c
index db50f78..f8e405c 100644
--- a/drivers/isdn/mISDN/l1oip_core.c
+++ b/drivers/isdn/mISDN/l1oip_core.c
@@ -277,7 +277,6 @@ l1oip_socket_send(struct l1oip *hc, u8 localcodec, u8 channel, u32 chanmask,
u16 timebase, u8 *buf, int len)
{
u8 *p;
- int multi = 0;
u8 frame[len + 32];
struct socket *socket = NULL;
@@ -317,9 +316,7 @@ l1oip_socket_send(struct l1oip *hc, u8 localcodec, u8 channel, u32 chanmask,
*p++ = hc->id >> 8;
*p++ = hc->id;
}
- *p++ = (multi == 1) ? 0x80 : 0x00 + channel; /* m-flag, channel */
- if (multi == 1)
- *p++ = len; /* length */
+ *p++ = 0x00 + channel; /* m-flag, channel */
*p++ = timebase >> 8; /* time base */
*p++ = timebase;
next reply other threads:[~2012-10-25 14:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-25 14:30 Alan Cox [this message]
2012-10-26 7:47 ` [PATCH] isdn: remove dead code David Miller
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