From: Tushar Behera <tushar.behera@linaro.org>
To: linux-kernel@vger.kernel.org
Cc: patches@linaro.org, Chas Williams <chas@cmf.nrl.navy.mil>,
linux-atm-general@lists.sourceforge.net, netdev@vger.kernel.org
Subject: [PATCH 10/14] atm: Removed redundant check on unsigned variable
Date: Fri, 16 Nov 2012 12:20:42 +0530 [thread overview]
Message-ID: <1353048646-10935-11-git-send-email-tushar.behera@linaro.org> (raw)
In-Reply-To: <1353048646-10935-1-git-send-email-tushar.behera@linaro.org>
No need to check whether unsigned variable is less than 0.
CC: Chas Williams <chas@cmf.nrl.navy.mil>
CC: linux-atm-general@lists.sourceforge.net
CC: netdev@vger.kernel.org
Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
---
drivers/atm/fore200e.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/atm/fore200e.c b/drivers/atm/fore200e.c
index 361f5ae..fdd3fe7 100644
--- a/drivers/atm/fore200e.c
+++ b/drivers/atm/fore200e.c
@@ -972,7 +972,7 @@ int bsq_audit(int where, struct host_bsq* bsq, int scheme, int magn)
where, scheme, magn, buffer->index, buffer->scheme);
}
- if ((buffer->index < 0) || (buffer->index >= fore200e_rx_buf_nbr[ scheme ][ magn ])) {
+ if (buffer->index >= fore200e_rx_buf_nbr[ scheme ][ magn ]) {
printk(FORE200E "bsq_audit(%d): queue %d.%d, out of range buffer index = %ld !\n",
where, scheme, magn, buffer->index);
}
--
1.7.4.1
next prev parent reply other threads:[~2012-11-16 6:50 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-16 6:50 [PATCH 00/14] Modify signed comparisons of unsigned variables Tushar Behera
2012-11-16 6:50 ` [PATCH 08/14] xen: netback: Remove redundant check on unsigned variable Tushar Behera
2012-11-16 9:16 ` Ian Campbell
2012-12-28 5:15 ` Tushar Behera
2012-12-28 10:41 ` [Xen-devel] " Wei Liu
2013-01-02 21:40 ` Konrad Rzeszutek Wilk
2012-11-16 6:50 ` Tushar Behera [this message]
2012-12-28 5:16 ` [PATCH 10/14] atm: Removed " Tushar Behera
2012-12-31 15:18 ` chas williams - CONTRACTOR
2012-11-16 6:50 ` [PATCH 14/14] wlcore: Remove " Tushar Behera
2012-11-16 18:24 ` Luciano Coelho
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