From 95d77884c77beed676036d2f74d10b470a483c63 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" <ebiederm@xmission.com> Date: Wed, 4 Oct 2006 02:17:01 -0700 Subject: [PATCH] htirq: tidy up the htirq code This moves the declarations for the architecture helpers into include/linux/htirq.h from the generic include/linux/pci.h. Hopefully this will make this distinction clearer. htirq.h is included where it is needed. The dependency on the msi code is fixed and removed. The Makefile is tidied up. Signed-off-by: Eric W. Biederman <ebiederm@xmission.com> Cc: Ingo Molnar <mingo@elte.hu> Cc: Tony Luck <tony.luck@intel.com> Cc: Andi Kleen <ak@suse.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Greg KH <greg@kroah.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org> --- include/linux/htirq.h | 15 +++++++++++++++ include/linux/pci.h | 11 ----------- 2 files changed, 15 insertions(+), 11 deletions(-) create mode 100644 include/linux/htirq.h (limited to 'include/linux') diff --git a/include/linux/htirq.h b/include/linux/htirq.h new file mode 100644 index 0000000..1f15ce2 --- /dev/null +++ b/include/linux/htirq.h @@ -0,0 +1,15 @@ +#ifndef LINUX_HTIRQ_H +#define LINUX_HTIRQ_H + +/* Helper functions.. */ +void write_ht_irq_low(unsigned int irq, u32 data); +void write_ht_irq_high(unsigned int irq, u32 data); +u32 read_ht_irq_low(unsigned int irq); +u32 read_ht_irq_high(unsigned int irq); +void mask_ht_irq(unsigned int irq); +void unmask_ht_irq(unsigned int irq); + +/* The arch hook for getting things started */ +int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev); + +#endif /* LINUX_HTIRQ_H */ diff --git a/include/linux/pci.h b/include/linux/pci.h index 0da5a4a8..5c604f5 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -615,20 +615,9 @@ extern void msi_remove_pci_irq_vectors(struct pci_dev *dev); #endif #ifdef CONFIG_HT_IRQ -/* Helper functions.. */ -void write_ht_irq_low(unsigned int irq, u32 data); -void write_ht_irq_high(unsigned int irq, u32 data); -u32 read_ht_irq_low(unsigned int irq); -u32 read_ht_irq_high(unsigned int irq); -void mask_ht_irq(unsigned int irq); -void unmask_ht_irq(unsigned int irq); - /* The functions a driver should call */ int ht_create_irq(struct pci_dev *dev, int idx); void ht_destroy_irq(unsigned int irq); - -/* The arch hook for getting things started */ -int arch_setup_ht_irq(unsigned int irq, struct pci_dev *dev); #endif /* CONFIG_HT_IRQ */ extern void pci_block_user_cfg_access(struct pci_dev *dev); -- cgit v1.1