59b356ffd0
Restore the status to be compatible with legacy devices. Take Freescale eSPI boot for example, it copies (in 3 Byte addressing mode) the RCW and bootloader images from SPI flash without firing a reset signal previously, so the reboot command will fail without resetting the addressing mode of SPI flash. This patch implements .shutdown function to restore the status in reboot process, and add the same operation to the .remove function. Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>
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.