staging: vc04_services: vchiq_arm: Split driver static and runtime data
vchiq_drvdata combines two types of book-keeping data. There is platform-specific static data (for e.g. cache lines size) and then data needed for book-keeping at runtime. Split the data into two structures: struct vchiq_platform_info and struct vchiq_drv_mgmt. The vchiq_drv_mgmt is allocated at runtime during probe and will be extended in subsequent patches to remove all global variables allocated. No functional changes intended in this patch. Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Stefan Wahren <wahrenst@gmx.net> Link: https://lore.kernel.org/r/20240412075743.60712-3-umang.jain@ideasonboard.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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