diff options
| author | Ahmed S. Darwish <darwi@linutronix.de> | 2022-11-11 14:54:46 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2022-11-17 15:15:20 +0100 |
| commit | bbda3407982211123caadbfdee23594647bd4516 (patch) | |
| tree | de1345055acb24e8844c800ecac4da0a64bb6be7 /drivers/pci/msi/msi.c | |
| parent | b12d0bec385b7a58b9e83751e6cd9f04ec3b23a4 (diff) | |
PCI/MSI: Move pci_enable_msi() API to api.c
To disentangle the maze in msi.c all exported device-driver MSI APIs are
now to be grouped in one file, api.c.
Move pci_enable_msi() and make its kernel-doc comprehensive.
Signed-off-by: Ahmed S. Darwish <darwi@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://lore.kernel.org/r/20221111122014.755178149@linutronix.de
Diffstat (limited to 'drivers/pci/msi/msi.c')
| -rw-r--r-- | drivers/pci/msi/msi.c | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/drivers/pci/msi/msi.c b/drivers/pci/msi/msi.c index 4a1300b74518..98f07ad9af62 100644 --- a/drivers/pci/msi/msi.c +++ b/drivers/pci/msi/msi.c @@ -790,8 +790,8 @@ void pci_disable_msix(struct pci_dev *dev) } EXPORT_SYMBOL(pci_disable_msix); -static int __pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec, - struct irq_affinity *affd) +int __pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec, + struct irq_affinity *affd) { int nvec; int rc; @@ -844,16 +844,6 @@ static int __pci_enable_msi_range(struct pci_dev *dev, int minvec, int maxvec, } } -/* deprecated, don't use */ -int pci_enable_msi(struct pci_dev *dev) -{ - int rc = __pci_enable_msi_range(dev, 1, 1, NULL); - if (rc < 0) - return rc; - return 0; -} -EXPORT_SYMBOL(pci_enable_msi); - static int __pci_enable_msix_range(struct pci_dev *dev, struct msix_entry *entries, int minvec, int maxvec, struct irq_affinity *affd, |