x86, apic: untangle the send_IPI_*() jungle

Our send_IPI_*() methods and definitions are a twisted mess: the same
symbol is defined to different things depending on .config details,
in a non-transparent way.

 - spread out the quirks into separately named per apic driver methods

 - prefix the standard PC methods with default_

 - get rid of wrapper macro obfuscation

 - clean up various details

Signed-off-by: Ingo Molnar <mingo@elte.hu>

1 files changed, 8 insertions, 8 deletions

diff --git a/arch/x86/include/asm/summit/ipi.h b/arch/x86/include/asm/summit/ipi.h
index a8a2c24f50c..f87a43fe0ae 100644
--- a/arch/x86/include/asm/summit/ipi.h
+++ b/arch/x86/include/asm/summit/ipi.h
@@ -1,26 +1,26 @@
 #ifndef __ASM_SUMMIT_IPI_H
 #define __ASM_SUMMIT_IPI_H
 
-void send_IPI_mask_sequence(const cpumask_t *mask, int vector);
-void send_IPI_mask_allbutself(const cpumask_t *mask, int vector);
+void default_send_IPI_mask_sequence(const cpumask_t *mask, int vector);
+void default_send_IPI_mask_allbutself(const cpumask_t *mask, int vector);
 
-static inline void send_IPI_mask(const cpumask_t *mask, int vector)
+static inline void summit_send_IPI_mask(const cpumask_t *mask, int vector)
 {
-	send_IPI_mask_sequence(mask, vector);
+	default_send_IPI_mask_sequence(mask, vector);
 }
 
-static inline void send_IPI_allbutself(int vector)
+static inline void summit_send_IPI_allbutself(int vector)
 {
 	cpumask_t mask = cpu_online_map;
 	cpu_clear(smp_processor_id(), mask);
 
 	if (!cpus_empty(mask))
-		send_IPI_mask(&mask, vector);
+		summit_send_IPI_mask(&mask, vector);
 }
 
-static inline void send_IPI_all(int vector)
+static inline void summit_send_IPI_all(int vector)
 {
-	send_IPI_mask(&cpu_online_map, vector);
+	summit_send_IPI_mask(&cpu_online_map, vector);
 }
 
 #endif /* __ASM_SUMMIT_IPI_H */