From: Marek Vasut <marek.vasut@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH] MX28: Fix MXSBOOT segfault if no params specified
Date: Tue, 3 Jan 2012 22:19:48 +0100 [thread overview]
Message-ID: <201201032219.48551.marek.vasut@gmail.com> (raw)
In-Reply-To: <1324583708-19459-1-git-send-email-marek.vasut@gmail.com>
> Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
> Cc: Wolfgang Denk <wd@denx.de>
> Cc: Stefano Babic <sbabic@denx.de>
> ---
> tools/mxsboot.c | 3 +++
> 1 files changed, 3 insertions(+), 0 deletions(-)
>
> diff --git a/tools/mxsboot.c b/tools/mxsboot.c
> index 176753d..8246831 100644
> --- a/tools/mxsboot.c
> +++ b/tools/mxsboot.c
> @@ -606,6 +606,9 @@ int parse_ops(int argc, char **argv)
> };
> int type;
>
> + if (argc < 4)
> + return -1;
> +
> for (i = 1; i < argc; i++) {
> if (!strncmp(argv[i], "-w", 2))
> type = PARAM_WRITE;
BUMP
next prev parent reply other threads:[~2012-01-03 21:19 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-12-22 19:55 [U-Boot] [PATCH] MX28: Fix MXSBOOT segfault if no params specified Marek Vasut
2012-01-03 21:19 ` Marek Vasut [this message]
2012-01-04 13:38 ` Stefano Babic
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