[PATCH] genirq: x86_64 irq: Kill gsi_irq_sharing
After raising the number of irqs the system supports this function is no
longer necessary.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Rajesh Shah <rajesh.shah@intel.com>
Cc: Andi Kleen <ak@muc.de>
Cc: "Protasevich, Natalie" <Natalie.Protasevich@UNISYS.com>
Cc: "Luck, Tony" <tony.luck@intel.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/arch/i386/kernel/acpi/boot.c b/arch/i386/kernel/acpi/boot.c
index 256fb53..92f79cd 100644
--- a/arch/i386/kernel/acpi/boot.c
+++ b/arch/i386/kernel/acpi/boot.c
@@ -62,8 +62,6 @@
#include <mach_mpparse.h>
#endif /* CONFIG_X86_LOCAL_APIC */
-static inline int gsi_irq_sharing(int gsi) { return gsi; }
-
#endif /* X86 */
#define BAD_MADT_ENTRY(entry, end) ( \
@@ -468,7 +466,7 @@
int acpi_gsi_to_irq(u32 gsi, unsigned int *irq)
{
- *irq = gsi_irq_sharing(gsi);
+ *irq = gsi;
return 0;
}