X-Git-Url: http://pilppa.org/gitweb/?a=blobdiff_plain;f=include%2Fasm-arm%2Farch-realview%2Fentry-macro.S;h=1a6eec86bd476581b0e29f5ae566d9a49c61d27b;hb=ef2b343e99e772e35f0f9d00f7db318b6629c16e;hp=4df469bf42e2809b84bddce343728b08af3488af;hpb=e3d8b77bc7a89d190ee895d0570af10c026e5086;p=linux-2.6-omap-h63xx.git

diff --git a/include/asm-arm/arch-realview/entry-macro.S b/include/asm-arm/arch-realview/entry-macro.S
index 4df469bf42e..1a6eec86bd4 100644
--- a/include/asm-arm/arch-realview/entry-macro.S
+++ b/include/asm-arm/arch-realview/entry-macro.S
@@ -7,7 +7,7 @@
  * License version 2. This program is licensed "as is" without any
  * warranty of any kind, whether express or implied.
  */
-
+#include <asm/hardware.h>
 #include <asm/hardware/gic.h>
 
 		.macro	disable_fiq
@@ -61,3 +61,14 @@
 		strcc	\irqstat, [\base, #GIC_CPU_EOI]
 		cmpcs	\irqnr, \irqnr
 		.endm
+
+		/* As above, this assumes that irqstat and base are preserved.. */
+
+		.macro test_for_ltirq, irqnr, irqstat, base, tmp
+		bic	\irqnr, \irqstat, #0x1c00
+		mov 	\tmp, #0
+		cmp	\irqnr, #29
+		moveq	\tmp, #1
+		streq	\irqstat, [\base, #GIC_CPU_EOI]
+		cmp	\tmp, #0
+		.endm