Re: [PATCH v3 0/3] fbdev: kyro: Convert to managed device resources

[Helge Deller <deller@gmx.de>]

On 7/9/25 11:53, Giovanni Di Santi wrote:
> 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-3ab91cba8183@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(-)

series applied to fbdev git tree.

Thanks!
Helge