From: Alan Cox <alan@linux.intel.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>,
kernel-janitors@vger.kernel.org, dri-devel@lists.freedesktop.org,
Paul Gortmaker <paul.gortmaker@windriver.com>,
Dave Airlie <airlied@redhat.com>
Subject: Re: [patch] gma500: silence gcc warnings in mid_get_vbt_data()
Date: Wed, 04 Jan 2012 11:48:22 +0000 [thread overview]
Message-ID: <20120104114822.0fd32fba@bob.linux.org.uk> (raw)
In-Reply-To: <20120104072610.GH30978@elgon.mountain>
On Wed, 4 Jan 2012 10:26:10 +0300
Dan Carpenter <dan.carpenter@oracle.com> wrote:
> Add a cast here to silence a Gcc warning.
> drivers/gpu/drm/gma500/mid_bios.c:214:28: warning:
> cast from pointer to integer of different size
> [-Wpointer-to-int-cast]
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> ---
> Compile tested only.
It's actually a non-bug (no 64bit boxes and we always take from within
the low 32bits). I guess gcc would have to extremely smart to figure
that out though.
Acked-by: Alan Cox <alan@linux.intel.com>
WARNING: multiple messages have this Message-ID (diff)
From: Alan Cox <alan@linux.intel.com>
To: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Greg Kroah-Hartman <gregkh@suse.de>,
kernel-janitors@vger.kernel.org, dri-devel@lists.freedesktop.org,
Paul Gortmaker <paul.gortmaker@windriver.com>,
Dave Airlie <airlied@redhat.com>
Subject: Re: [patch] gma500: silence gcc warnings in mid_get_vbt_data()
Date: Wed, 4 Jan 2012 11:48:22 +0000 [thread overview]
Message-ID: <20120104114822.0fd32fba@bob.linux.org.uk> (raw)
In-Reply-To: <20120104072610.GH30978@elgon.mountain>
On Wed, 4 Jan 2012 10:26:10 +0300
Dan Carpenter <dan.carpenter@oracle.com> wrote:
> Add a cast here to silence a Gcc warning.
> drivers/gpu/drm/gma500/mid_bios.c:214:28: warning:
> cast from pointer to integer of different size
> [-Wpointer-to-int-cast]
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> ---
> Compile tested only.
It's actually a non-bug (no 64bit boxes and we always take from within
the low 32bits). I guess gcc would have to extremely smart to figure
that out though.
Acked-by: Alan Cox <alan@linux.intel.com>
next prev parent reply other threads:[~2012-01-04 11:48 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-04 7:26 [patch] gma500: silence gcc warnings in mid_get_vbt_data() Dan Carpenter
2012-01-04 7:26 ` Dan Carpenter
2012-01-04 11:48 ` Alan Cox [this message]
2012-01-04 11:48 ` Alan Cox
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