firmware_loader: move struct builtin_fw to the only place used

2021-10-22T12:13:53Z

Now that x86 doesn't abuse picking at internals to the firmware loader move out the built-in firmware struct to its only user. Reviewed-by: Borislav Petkov Signed-off-by: Luis Chamberlain Link: https://lore.kernel.org/r/20211021155843.1969401-5-mcgrof@kernel.org Signed-off-by: Greg Kroah-Hartman

firmware_loader: formalize built-in firmware API

2021-10-22T12:13:44Z

Formalize the built-in firmware with a proper API. This can later be used by other callers where all they need is built-in firmware. We export the firmware_request_builtin() call for now only under the TEST_FIRMWARE symbol namespace as there are no direct modular users for it. If they pop up they are free to export it generally. Built-in code always gets access to the callers and we'll demonstrate a hidden user which has been lurking in the kernel for a while and the reason why using a proper API was better long term. Reviewed-by: Borislav Petkov Signed-off-by: Luis Chamberlain Link: https://lore.kernel.org/r/20211021155843.1969401-2-mcgrof@kernel.org Signed-off-by: Greg Kroah-Hartman

kernel/drivers/base/firmware_loader/builtin/main.c, branch linux-6.9.y

firmware_loader: move struct builtin_fw to the only place used

firmware_loader: formalize built-in firmware API