diff options
| author | Ian Campbell <ian.campbell@citrix.com> | 2011-03-10 16:08:05 +0000 |
|---|---|---|
| committer | Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> | 2011-03-10 14:48:35 -0500 |
| commit | 76465b2dafb8ce471f115b6af80f7a67a1fda377 (patch) | |
| tree | ec75ddd0ca1f4ab3c8288b842116777f84823159 /include/xen | |
| parent | a0e181167ee4254988c8c89d26ffd8ef4cb7deb0 (diff) | |
| download | linux-76465b2dafb8ce471f115b6af80f7a67a1fda377.tar.gz | |
xen: events: remove unused public functions
I was unable to find any user of these functions in either the
functionality pending for 2.6.39 or the xen/next-2.6.32 branch of
xen.git
An exception to this was xen_gsi_from_irq which did appear to be used
in xen/next-2.6.32's pciback. However in the 2.6.39 version of pciback
xen_pirq_from_irq is, correctly AFAICT, used instead.
Only a minority of functions in events.h use "extern" so drop it from
those places for consistency.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Diffstat (limited to 'include/xen')
| -rw-r--r-- | include/xen/events.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/include/xen/events.h b/include/xen/events.h index f6fed9498aa3..99a64f045732 100644 --- a/include/xen/events.h +++ b/include/xen/events.h @@ -41,9 +41,9 @@ static inline void notify_remote_via_evtchn(int port) (void)HYPERVISOR_event_channel_op(EVTCHNOP_send, &send); } -extern void notify_remote_via_irq(int irq); +void notify_remote_via_irq(int irq); -extern void xen_irq_resume(void); +void xen_irq_resume(void); /* Clear an irq's pending state, in preparation for polling on it */ void xen_clear_irq_pending(int irq); @@ -62,7 +62,7 @@ void xen_poll_irq_timeout(int irq, u64 timeout); unsigned irq_from_evtchn(unsigned int evtchn); /* Xen HVM evtchn vector callback */ -extern void xen_hvm_callback_vector(void); +void xen_hvm_callback_vector(void); extern int xen_have_vector_callback; int xen_set_callback_via(uint64_t via); void xen_evtchn_do_upcall(struct pt_regs *regs); @@ -81,12 +81,6 @@ int xen_bind_pirq_msi_to_irq(struct pci_dev *dev, struct msi_desc *msidesc, /* De-allocates the above mentioned physical interrupt. */ int xen_destroy_irq(int irq); -/* Return vector allocated to pirq */ -int xen_vector_from_irq(unsigned pirq); - -/* Return gsi allocated to pirq */ -int xen_gsi_from_irq(unsigned pirq); - /* Return irq from pirq */ int xen_irq_from_pirq(unsigned pirq); |