This series aims to address the TODO item "Request memory regions in all fbdev drivers" from Documentation/gpu/todo.rst. Additionally, it also converts the kyro framebuffer driver to use managed device functions.
In summary, it converts the driver to use: 1. Managed PCI device enable and region request functions 2. Managed ioremap for MMIO registers 3. Managed ioremap_wc for screen memory This simplifies error handling and removes the need for manual cleanup in the remove function. Changes in v3: - Split into a patch series as suggested by Thomas Zimmermann [1] - Convert ioremap calls to devm_ variants Changes in v2: - Use pcim_enable_device() instead of pci_enable_device() - Use pcim_request_all_regions() instead of pci_request_regions() - Removed manual cleanup code as it's now automatic [1] https://lore.kernel.org/lkml/fd6403d7-93f4-4fa4-ad0d-3ab91cba8...@suse.de/ Giovanni Di Santi (3): fbdev: kyro: Add missing PCI memory region request fbdev: kyro: Use devm_ioremap() for mmio registers fbdev: kyro: Use devm_ioremap_wc() for screen mem drivers/video/fbdev/kyro/fbdev.c | 24 ++++++++++++------------ 1 file changed, 12 insertions(+), 12 deletions(-) -- 2.43.0
