From: Davidlohr Bueso <dave@gnu.org>
To: David Miller <davem@davemloft.net>,
Robert Olsson <robert.olsson@its.uu.se>
Cc: LKML <linux-kernel@vger.kernel.org>,
Network Development <netdev@vger.kernel.org>
Subject: [PATCH] net: replace min with min_t in pktgen_if_write
Date: Tue, 09 Nov 2010 13:37:13 -0300 [thread overview]
Message-ID: <1289320633.2260.12.camel@cowboy> (raw)
From: Davidlohr Bueso <dave@gnu.org>
This addresses the following compiler (gcc 4.4.5) warning:
CC [M] net/core/pktgen.o
net/core/pktgen.c: In function ‘pktgen_if_write’:
net/core/pktgen.c:890: warning: comparison of distinct pointer types lacks a cast
Signed-off-by: Davidlohr Bueso <dave@gnu.org>
---
net/core/pktgen.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/net/core/pktgen.c b/net/core/pktgen.c
index fbce4b0..1992cd0 100644
--- a/net/core/pktgen.c
+++ b/net/core/pktgen.c
@@ -887,7 +887,7 @@ static ssize_t pktgen_if_write(struct file *file,
i += len;
if (debug) {
- size_t copy = min(count, 1023);
+ size_t copy = min_t(size_t, count, 1023);
char tb[copy + 1];
if (copy_from_user(tb, user_buffer, copy))
return -EFAULT;
--
1.7.1
next reply other threads:[~2010-11-09 16:37 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-09 16:37 Davidlohr Bueso [this message]
2010-11-09 16:40 ` [PATCH] net: replace min with min_t in pktgen_if_write David Miller
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