Revert "powerpc/fsl_msi: spread msi ints across different MSIRs"

This reverts commit c822e73731fce3b49a4887140878d084d8a44c08.

This commit conflicted with a bitmap allocator change that partially
accomplishes the same thing, but which does so more correctly.  Revert
this one until it can be respun on top of the correct change.

Signed-off-by: Scott Wood <scottwood@freescale.com>

1 files changed, 0 insertions, 2 deletions

diff --git a/arch/powerpc/include/asm/msi_bitmap.h b/arch/powerpc/include/asm/msi_bitmap.h
index 96c2f9500574..97ac3f46ae0d 100644
--- a/arch/powerpc/include/asm/msi_bitmap.h
+++ b/arch/powerpc/include/asm/msi_bitmap.h
@@ -25,8 +25,6 @@ int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num);
 void msi_bitmap_free_hwirqs(struct msi_bitmap *bmp, unsigned int offset,
                             unsigned int num);
 void msi_bitmap_reserve_hwirq(struct msi_bitmap *bmp, unsigned int hwirq);
-int msi_bitmap_alloc_hwirqs_from_offset(struct msi_bitmap *bmp, int offset,
-                                        int num);
 
 int msi_bitmap_reserve_dt_hwirqs(struct msi_bitmap *bmp);