From: Dan Carpenter <dan.carpenter@oracle.com>
To: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>,
linux-wireless@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [patch] ipw2x00: printing the wrong array in debug code
Date: Fri, 21 Jun 2013 12:26:20 +0000 [thread overview]
Message-ID: <20130621122620.GC24059@elgon.mountain> (raw)
Smatch complains that this is a read past the end of the array. It
turns out we are printing the wrong array here.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/net/wireless/ipw2x00/libipw_rx.c b/drivers/net/wireless/ipw2x00/libipw_rx.c
index 95a1ca1..9ffe659 100644
--- a/drivers/net/wireless/ipw2x00/libipw_rx.c
+++ b/drivers/net/wireless/ipw2x00/libipw_rx.c
@@ -1195,7 +1195,7 @@ static int libipw_parse_info_param(struct libipw_info_element
#ifdef CONFIG_LIBIPW_DEBUG
p += snprintf(p, sizeof(rates_str) -
(p - rates_str), "%02X ",
- network->rates[i]);
+ network->rates_ex[i]);
#endif
if (libipw_is_ofdm_rate
(info_element->data[i])) {
WARNING: multiple messages have this Message-ID (diff)
From: Dan Carpenter <dan.carpenter@oracle.com>
To: Stanislav Yakovlev <stas.yakovlev@gmail.com>
Cc: "John W. Linville" <linville@tuxdriver.com>,
linux-wireless@vger.kernel.org, kernel-janitors@vger.kernel.org
Subject: [patch] ipw2x00: printing the wrong array in debug code
Date: Fri, 21 Jun 2013 15:26:20 +0300 [thread overview]
Message-ID: <20130621122620.GC24059@elgon.mountain> (raw)
Smatch complains that this is a read past the end of the array. It
turns out we are printing the wrong array here.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/net/wireless/ipw2x00/libipw_rx.c b/drivers/net/wireless/ipw2x00/libipw_rx.c
index 95a1ca1..9ffe659 100644
--- a/drivers/net/wireless/ipw2x00/libipw_rx.c
+++ b/drivers/net/wireless/ipw2x00/libipw_rx.c
@@ -1195,7 +1195,7 @@ static int libipw_parse_info_param(struct libipw_info_element
#ifdef CONFIG_LIBIPW_DEBUG
p += snprintf(p, sizeof(rates_str) -
(p - rates_str), "%02X ",
- network->rates[i]);
+ network->rates_ex[i]);
#endif
if (libipw_is_ofdm_rate
(info_element->data[i])) {
next reply other threads:[~2013-06-21 12:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-21 12:26 Dan Carpenter [this message]
2013-06-21 12:26 ` [patch] ipw2x00: printing the wrong array in debug code Dan Carpenter
2013-06-22 2:45 ` Stanislav Yakovlev
2013-06-22 2:45 ` Stanislav Yakovlev
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20130621122620.GC24059@elgon.mountain \
--to=dan.carpenter@oracle.com \
--cc=kernel-janitors@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=linville@tuxdriver.com \
--cc=stas.yakovlev@gmail.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.