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drm/cirrus: Use non-hybrid PCI devres API

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cirrus enables its PCI device with pcim_enable_device(). This,
implicitly, switches the function pci_request_regions() into managed
mode, where it becomes a devres function.

The PCI subsystem wants to remove this hybrid nature from its
interfaces. To do so, users of the aforementioned combination of
functions must be ported to non-hybrid functions.

Replace the call to sometimes-managed pci_request_regions() with one to
the always-managed pcim_request_all_regions().

Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Philipp Stanner <phasta@kernel.org>
Link: https://lore.kernel.org/r/20250417094009.29297-2-phasta@kernel.org
This commit is contained in:
Philipp Stanner
2025-04-17 11:40:10 +02:00
parent c065e46395
commit 91bdccf579
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/tiny/cirrus-qemu.c
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@@ -578,7 +578,7 @@ static int cirrus_pci_probe(struct pci_dev *pdev,
if (ret)
return ret;
ret = pci_request_regions(pdev, DRIVER_NAME);
ret = pcim_request_all_regions(pdev, DRIVER_NAME);
if (ret)
return ret;