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Two orthogonal changesets caused a breakage at a printk inside davinci. Commita2d17962c9("[media] davinci: Switch from V4L2 OF to V4L2 fwnode") made davinci to use struct fwnode_handle instead of struct device_node. Commit68d9c47b16("media: Convert to using %pOF instead of full_name") changed the printk to not use ->full_name, but, instead, to rely on %pOF. With both patches applied, the Kernel will do the wrong thing, as warned by smatch: drivers/media/platform/davinci/vpif_capture.c:1399 vpif_async_bound() error: '%pOF' expects argument of type 'struct device_node*', argument 5 has type 'void*' So, change the logic to actually print the device name that was obtained before the print logic. Fixes:68d9c47b16("media: Convert to using %pOF instead of full_name") Fixes:a2d17962c9("[media] davinci: Switch from V4L2 OF to V4L2 fwnode") Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.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.