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authorMichael Ellerman <michael@ellerman.id.au>2008-08-06 01:10:03 +0200
committerPaul Mackerras <paulus@samba.org>2008-08-20 08:34:58 +0200
commit25235f712b680d00756a73ee64289137989fc6fd (patch)
tree3237a42b97fd5f7136ad7a7be9ef3540697cb5f4 /arch/powerpc/include
parentpowerpc: Convert the FSL MSI code to use msi_bitmap (diff)
downloadlinux-25235f712b680d00756a73ee64289137989fc6fd.tar.xz
linux-25235f712b680d00756a73ee64289137989fc6fd.zip
powerpc: Convert the MPIC MSI code to use msi_bitmap
This affects the U3 MSI code as well as the PASEMI MSI code. We keep some of the MPIC routines as helpers, and also the U3 best-guess reservation logic. The rest is replaced by the generic code. And a few printk format changes due to hwirq type change. Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/include')
-rw-r--r--arch/powerpc/include/asm/mpic.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/powerpc/include/asm/mpic.h b/arch/powerpc/include/asm/mpic.h
index fe566a348a86..34d9ac433ace 100644
--- a/arch/powerpc/include/asm/mpic.h
+++ b/arch/powerpc/include/asm/mpic.h
@@ -5,6 +5,7 @@
#include <linux/irq.h>
#include <linux/sysdev.h>
#include <asm/dcr.h>
+#include <asm/msi_bitmap.h>
/*
* Global registers
@@ -301,8 +302,7 @@ struct mpic
#endif
#ifdef CONFIG_PCI_MSI
- spinlock_t bitmap_lock;
- unsigned long *hwirq_bitmap;
+ struct msi_bitmap msi_bitmap;
#endif
#ifdef CONFIG_MPIC_BROKEN_REGREAD