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Date: Sat, 25 Dec 2010 13:38:56 +0000 From: Chris Wilson <chris@...is-wilson.co.uk> To: Jarek Poplawski <jarkao2@...il.com>, Linux Kernel <linux-kernel@...r.kernel.org> Cc: David Airlie <airlied@...ux.ie>, dri-devel@...ts.freedesktop.org Subject: Re: [2.6.37-rc7] drivers/gpu/drm/drm_edid.c:1303: warning: array subscript is above array bounds On Sat, 25 Dec 2010 14:13:43 +0100, Jarek Poplawski <jarkao2@...il.com> wrote: > Hi, > There is this compile warning in Linus' tree (gcc version 4.3.3): > > drivers/gpu/drm/drm_edid.c: In function 'drm_detect_hdmi_monitor': > drivers/gpu/drm/drm_edid.c:1303: warning: array subscript is above array bounds > drivers/gpu/drm/drm_edid.c: In function 'drm_detect_monitor_audio': > drivers/gpu/drm/drm_edid.c:1303: warning: array subscript is above array bounds What array? It's declared as "u8 *edid_ext;". At first glance looks like a compiler bug, applying subscript testing to an object with unknown bounds. -Chris -- Chris Wilson, Intel Open Source Technology Centre -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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