linux/arch/arm/xen
Julien Grall 81e863c3a2 arm/xen: Correctly check if the event channel interrupt is present
The function irq_of_parse_and_map returns 0 when the IRQ is not found.

Futhermore, move the check before notifying the user that we are running on
Xen.

Signed-off-by: Julien Grall <julien.grall@linaro.org>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
2015-05-28 12:23:10 +01:00
..
enlighten.c arm/xen: Correctly check if the event channel interrupt is present 2015-05-28 12:23:10 +01:00
grant-table.c arm/xen: remove duplicate arch_gnttab_init() function 2014-08-11 11:59:14 +01:00
hypercall.S ARM: convert all "mov.* pc, reg" to "bx reg" for ARMv6+ 2014-07-18 12:29:04 +01:00
Makefile xen/arm/arm64: merge xen/mm32.c into xen/mm.c 2014-12-04 12:41:53 +00:00
mm.c xen: Add __GFP_DMA flag when xen_swiotlb_init gets free pages on ARM 2015-05-06 15:02:58 +01:00
p2m.c xen/grant-table: pre-populate kernel unmap ops for xen_gnttab_unmap_refs() 2015-01-28 14:03:10 +00:00