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Shutting down a host1x device currently crashes if the device has failed to probe. The root cause is that the host1x shutdown is implemented as a struct bus_type callback, but in turn relies on the driver bound to the device. On failure to probe, no driver will be bound and cause the code to crash. Fix this by moving the ->probe(), ->remove() and ->shutdown() callbacks to the driver rather than the bus. Signed-off-by: Thierry Reding <treding@nvidia.com>
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.