Re: [PATCH v7 0/4] Introduce pcim_alloc_irq_vectors()

Andy Shevchenko
2024-10-10T18:20:16Z

+Cc: Philipp (JFYI)

On Mon, Jun 07, 2021 at 11:39:12PM +0800, Dejin Zheng wrote:
> Introduce pcim_alloc_irq_vectors(), a device-managed version of
> pci_alloc_irq_vectors(), In some i2c drivers, If pcim_enable_device()
> has been called before, then pci_alloc_irq_vectors() is actually a
> device-managed function. It is used as a device-managed function, So
> replace it with pcim_alloc_irq_vectors().
>
> Changelog
> ---------
> v6 -> v7:
> - rebase to PCI next branch
> - add a stub for pci_is_managed() when disable PCI for
> fix build error in sparc architecture.
> v5 -> v6:
> - rebase to 5.13-rc4
> v4 -> v5:
> - Remove the check of enable device in pcim_alloc_irq_vectors()
> and make it as a static line function.
> - Modify the subject name in patch 3 and patch 4.
> v3 -> v4:
> - add some commit comments for patch 3
> v2 -> v3:
> - Add some commit comments for replace some codes in
> pcim_release() by pci_free_irq_vectors().
> - Simplify the error handling path in i2c designware
> driver.
> v1 -> v2:
> - Use pci_free_irq_vectors() to replace some code in
> pcim_release().
> - Modify some commit messages.

--
With Best Regards,
Andy Shevchenko