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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-01 11:53:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-07-01 11:53:46 -0700 |
| commit | 7adf12b87f45a77d364464018fb8e9e1ac875152 (patch) | |
| tree | 9e2f96ba1f7b1b768143d22ad3b77d248aae77c2 /arch/arm/include | |
| parent | 02201e3f1b46aed7c6348f406b7b40de80ba6de3 (diff) | |
| parent | 6684fa1cdb1ebe804e9707f389255d461b2e95b0 (diff) | |
Merge tag 'for-linus-4.2-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull xen updates from David Vrabel:
"Xen features and cleanups for 4.2-rc0:
- add "make xenconfig" to assist in generating configs for Xen guests
- preparatory cleanups necessary for supporting 64 KiB pages in ARM
guests
- automatically use hvc0 as the default console in ARM guests"
* tag 'for-linus-4.2-rc0-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
block/xen-blkback: s/nr_pages/nr_segs/
block/xen-blkfront: Remove invalid comment
block/xen-blkfront: Remove unused macro MAXIMUM_OUTSTANDING_BLOCK_REQS
arm/xen: Drop duplicate define mfn_to_virt
xen/grant-table: Remove unused macro SPP
xen/xenbus: client: Fix call of virt_to_mfn in xenbus_grant_ring
xen: Include xen/page.h rather than asm/xen/page.h
kconfig: add xenconfig defconfig helper
kconfig: clarify kvmconfig is for kvm
xen/pcifront: Remove usage of struct timeval
xen/tmem: use BUILD_BUG_ON() in favor of BUG_ON()
hvc_xen: avoid uninitialized variable warning
xenbus: avoid uninitialized variable warning
xen/arm: allow console=hvc0 to be omitted for guests
arm,arm64/xen: move Xen initialization earlier
arm/xen: Correctly check if the event channel interrupt is present
Diffstat (limited to 'arch/arm/include')
| -rw-r--r-- | arch/arm/include/asm/xen/hypervisor.h | 8 | ||||
| -rw-r--r-- | arch/arm/include/asm/xen/page.h | 1 |
2 files changed, 8 insertions, 1 deletions
diff --git a/arch/arm/include/asm/xen/hypervisor.h b/arch/arm/include/asm/xen/hypervisor.h index 1317ee40f4df..04ff8e7b37df 100644 --- a/arch/arm/include/asm/xen/hypervisor.h +++ b/arch/arm/include/asm/xen/hypervisor.h @@ -1,6 +1,8 @@ #ifndef _ASM_ARM_XEN_HYPERVISOR_H #define _ASM_ARM_XEN_HYPERVISOR_H +#include <linux/init.h> + extern struct shared_info *HYPERVISOR_shared_info; extern struct start_info *xen_start_info; @@ -18,4 +20,10 @@ static inline enum paravirt_lazy_mode paravirt_get_lazy_mode(void) extern struct dma_map_ops *xen_dma_ops; +#ifdef CONFIG_XEN +void __init xen_early_init(void); +#else +static inline void xen_early_init(void) { return; } +#endif + #endif /* _ASM_ARM_XEN_HYPERVISOR_H */ diff --git a/arch/arm/include/asm/xen/page.h b/arch/arm/include/asm/xen/page.h index 0b579b2f4e0e..1bee8ca12494 100644 --- a/arch/arm/include/asm/xen/page.h +++ b/arch/arm/include/asm/xen/page.h @@ -12,7 +12,6 @@ #include <xen/interface/grant_table.h> #define phys_to_machine_mapping_valid(pfn) (1) -#define mfn_to_virt(m) (__va(mfn_to_pfn(m) << PAGE_SHIFT)) #define pte_mfn pte_pfn #define mfn_pte pfn_pte |