Eric Anholt 6b8ac63847 drm/vc4: Return -EINVAL on the overflow checks failing.
By failing to set the errno, we'd continue on to trying to set up the
RCL, and then oops on trying to dereference the tile_bo that binning
validation should have set up.

Reported-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Fixes: d5b1a78a77 ("drm/vc4: Add support for drawing 3D frames.")
2017-01-17 22:06:01 +11:00
2016-12-25 17:21:22 +01:00
2016-12-25 17:21:23 +01:00
2016-12-25 17:21:23 +01:00
2016-12-25 17:21:22 +01:00
2005-09-10 10:06:29 -07:00
2016-05-23 17:04:14 -07:00
2016-12-25 16:13:08 -08:00

Linux kernel
============

This file was moved to Documentation/admin-guide/README.rst

Please notice that there are several guides for kernel developers and users.
These guides can be rendered in a number of formats, like HTML and PDF.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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