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authorPaul Mundt <lethal@linux-sh.org>2012-05-14 16:46:07 +0900
committerPaul Mundt <lethal@linux-sh.org>2012-05-14 16:46:07 +0900
commit2ec08e141f88328e8a4d24590e9a2406633a0898 (patch)
tree899cc0a7c1c10c0007219cf2e81e1a4d00190973
parent4de5185629f44942f60e2fd536709ef31bd5a9c1 (diff)
sh64: Fix up caller-save register settings for fast-path.
Now that the fast-path handler has been moved, we also need to update the Makefile to ensure that the same restrictions for caller-save registers are observed. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
-rw-r--r--arch/sh/mm/Makefile4
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/sh/mm/Makefile b/arch/sh/mm/Makefile
index ba819108631b..cee6b9999d86 100644
--- a/arch/sh/mm/Makefile
+++ b/arch/sh/mm/Makefile
@@ -44,7 +44,7 @@ obj-$(CONFIG_HAVE_SRAM_POOL) += sram.o
GCOV_PROFILE_pmb.o := n
-# Special flags for fault_64.o. This puts restrictions on the number of
+# Special flags for tlbex_64.o. This puts restrictions on the number of
# caller-save registers that the compiler can target when building this file.
# This is required because the code is called from a context in entry.S where
# very few registers have been saved in the exception handler (for speed
@@ -59,7 +59,7 @@ GCOV_PROFILE_pmb.o := n
# The resources not listed below are callee save, i.e. the compiler is free to
# use any of them and will spill them to the stack itself.
-CFLAGS_fault_64.o += -ffixed-r7 \
+CFLAGS_tlbex_64.o += -ffixed-r7 \
-ffixed-r8 -ffixed-r9 -ffixed-r10 -ffixed-r11 -ffixed-r12 \
-ffixed-r13 -ffixed-r14 -ffixed-r16 -ffixed-r17 -ffixed-r19 \
-ffixed-r20 -ffixed-r21 -ffixed-r22 -ffixed-r23 \