diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2020-08-26 13:17:03 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-09-16 16:52:38 +0200 |
| commit | 7ca435cf857dd63d29d5e0b785807f6988788d2f (patch) | |
| tree | f6d47bcc56f9eb7730e19136d9b1dab6b0fed6ee /arch/x86/include | |
| parent | 077ee78e392869e46ae6bdc6ba2a3c4249d0b5e1 (diff) | |
x86/irq: Cleanup the arch_*_msi_irqs() leftovers
Get rid of all the gunk and remove the 'select PCI_MSI_ARCH_FALLBACK' from
the x86 Kconfig so the weak functions in the PCI core are replaced by stubs
which emit a warning, which ensures that any fail to set the irq domain
pointer results in a warning when the device is used.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20200826112334.086003720@linutronix.de
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/pci.h | 11 | ||||
| -rw-r--r-- | arch/x86/include/asm/x86_init.h | 1 |
2 files changed, 0 insertions, 12 deletions
diff --git a/arch/x86/include/asm/pci.h b/arch/x86/include/asm/pci.h index 7ccb338507e3..d2c76c8d8cfd 100644 --- a/arch/x86/include/asm/pci.h +++ b/arch/x86/include/asm/pci.h @@ -105,17 +105,6 @@ static inline void early_quirks(void) { } extern void pci_iommu_alloc(void); -#ifdef CONFIG_PCI_MSI -/* implemented in arch/x86/kernel/apic/io_apic. */ -struct msi_desc; -int native_setup_msi_irqs(struct pci_dev *dev, int nvec, int type); -void native_teardown_msi_irq(unsigned int irq); -void native_restore_msi_irqs(struct pci_dev *dev); -#else -#define native_setup_msi_irqs NULL -#define native_teardown_msi_irq NULL -#endif - /* generic pci stuff */ #include <asm-generic/pci.h> diff --git a/arch/x86/include/asm/x86_init.h b/arch/x86/include/asm/x86_init.h index f96d600db87a..d8b597ca7e6b 100644 --- a/arch/x86/include/asm/x86_init.h +++ b/arch/x86/include/asm/x86_init.h @@ -277,7 +277,6 @@ struct pci_dev; struct x86_msi_ops { int (*setup_msi_irqs)(struct pci_dev *dev, int nvec, int type); - void (*teardown_msi_irq)(unsigned int irq); void (*teardown_msi_irqs)(struct pci_dev *dev); void (*restore_msi_irqs)(struct pci_dev *dev); }; |