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commitd07e9fadf3upstream. Free up the allocated memory in the case of error return The value of mmc_host->cqe_enabled stays 'false'. Thus, cqhci_disable (mmc_cqe_ops->cqe_disable) won't be called to free the memory. Also, cqhci_disable() seems to be designed to disable and free all resources, not suitable to handle this corner case. Fixes:a4080225f5("mmc: cqhci: support for command queue enabled host") Signed-off-by: Alamy Liu <alamy.liu@gmail.com> Acked-by: Adrian Hunter <adrian.hunter@intel.com> Cc: stable@vger.kernel.org Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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.
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.