linux-kernel - Re: [PATCH] drm/vc4: fix build warning

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Message-ID: <87twn7qudi.fsf@eliezer.anholt.net>
Date:	Thu, 24 Dec 2015 15:50:17 -0800
From:	Eric Anholt <eric@...olt.net>
To:	Sudip Mukherjee <sudipm.mukherjee@...il.com>,
	David Airlie <airlied@...ux.ie>
Cc:	linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: Re: [PATCH] drm/vc4: fix build warning

Sudip Mukherjee <sudipm.mukherjee@...il.com> writes:

> We were getting build warning:
>
> drivers/gpu/drm/vc4/vc4_validate.c: In function 'validate_gl_shader_rec':
> drivers/gpu/drm/vc4/vc4_validate.c:864:4:
> warning: format '%d' expects argument of type 'int', but argument 4 has type 'size_t' [-Wformat=]
> DRM_ERROR("BO offset overflow (%d + %d > %d)\n",
>
> vbo->base.size is size_t and for printing size_t we should be using %zu.
>
> Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>

Reviewed-by: Eric Anholt <eric@...olt.net>

and I've pulled it for the next round of fixes.

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