a431b8d768
[ Upstream commit ff397be685e410a59c34b21ce0c55d4daa466bb7 ] efi_graphics_output_protocol::query_mode() returns info in callee-allocated memory which must be freed by the caller, which we aren't doing. We don't actually need to call query_mode() in order to obtain the info for the current graphics mode, which is already there in gop->mode->info, so just access it directly in the setup_gop32/64() functions. Also nothing uses the size of the info structure, so don't update the passed-in size (which is the size of the gop_handle table in bytes) unnecessarily. Signed-off-by: Arvind Sankar <nivedita@alum.mit.edu> Signed-off-by: Ard Biesheuvel <ardb@kernel.org> Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Cc: Bhupesh Sharma <bhsharma@redhat.com> Cc: Masayoshi Mizuma <m.mizuma@jp.fujitsu.com> Cc: linux-efi@vger.kernel.org Link: https://lkml.kernel.org/r/20191206165542.31469-5-ardb@kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
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.