From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tilman Schmidt Subject: [PATCH 2/2] gigaset: drop pointless check Date: Wed, 1 Jul 2009 23:20:57 +0200 (CEST) Message-ID: <20090701-patch-02.tilman@imap.cc> References: <20090701-patch-00.tilman@imap.cc> Cc: Hansjoerg Lipp To: davem@davemloft.net, linux-kernel@vger.kernel.org, netdev@vger.kernel.org Return-path: Received: from gimli.pxnet.com ([195.227.45.7]:49491 "EHLO mail.pxnet.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752809AbZGAVVH (ORCPT ); Wed, 1 Jul 2009 17:21:07 -0400 In-Reply-To: <20090701-patch-00.tilman@imap.cc> Sender: netdev-owner@vger.kernel.org List-ID: Drop a sanity check which doesn't serve any useful purpose anymore. Signed-off-by: Tilman Schmidt --- drivers/isdn/gigaset/isocdata.c | 6 ------ 1 files changed, 0 insertions(+), 6 deletions(-) diff --git a/drivers/isdn/gigaset/isocdata.c b/drivers/isdn/gigaset/isocdata.c index db3a1e4..bed38fc 100644 --- a/drivers/isdn/gigaset/isocdata.c +++ b/drivers/isdn/gigaset/isocdata.c @@ -174,12 +174,6 @@ int gigaset_isowbuf_getbytes(struct isowbuf_t *iwb, int size) pr_err("invalid size %d\n", size); return -EINVAL; } - src = iwb->read; - if (unlikely(limit >= BAS_OUTBUFSIZE + BAS_OUTBUFPAD || - (read < src && limit >= src))) { - pr_err("isoc write buffer frame reservation violated\n"); - return -EFAULT; - } #endif if (read < write) { -- 1.6.2.1.214.ge986c