RE: [PATCH] powerpc/srio: Fix the relocation errors when building with 64bit

Subject: [PATCH] powerpc/srio: Fix the relocation errors when building
with 64bit
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For the file "arch/powerpc/sysdev/fsl_rio.c", there will be some
relocation errors while using the corenet64_smp_defconfig:
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WARNING: modpost: Found 6 section mismatch(es).
To see full details build your kernel with:
'make CONFIG_DEBUG_SECTION_MISMATCH=3Dy'
  GEN     .version
  CHK     include/generated/compile.h
  UPD     include/generated/compile.h
  CC      init/version.o
  LD      init/built-in.o
  LD      .tmp_vmlinux1
arch/powerpc/sysdev/built-in.o:(__ex_table+0x0):
	relocation truncated to fit: R_PPC64_ADDR16 against `.text'+3208
arch/powerpc/sysdev/built-in.o:(__ex_table+0x2):
	relocation truncated to fit: R_PPC64_ADDR16 against `.fixup'
arch/powerpc/sysdev/built-in.o:(__ex_table+0x4):
	relocation truncated to fit: R_PPC64_ADDR16 against `.text'+3230
arch/powerpc/sysdev/built-in.o:(__ex_table+0x6):
	relocation truncated to fit: R_PPC64_ADDR16 against `.fixup'+c
arch/powerpc/sysdev/built-in.o:(__ex_table+0x8):
	relocation truncated to fit: R_PPC64_ADDR16 against `.text'+3250
arch/powerpc/sysdev/built-in.o:(__ex_table+0xa):
	relocation truncated to fit: R_PPC64_ADDR16 against `.fixup'+18
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Rewrote the corresponding code with the support of 64bit building.
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Signed-off-by: Liu Gang <redacted>
---
 arch/powerpc/sysdev/fsl_rio.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/arch/powerpc/sysdev/fsl_rio.c

b/arch/powerpc/sysdev/fsl_rio.c index a4c4f4a..5b6f556 100644

--- a/arch/powerpc/sysdev/fsl_rio.c
+++ b/arch/powerpc/sysdev/fsl_rio.c

@@ -66,8 +66,8 @@
 		"	li %0,%3\n"			\
 		"	b 2b\n"				\
 		".section __ex_table,\"a\"\n"		\
-		"	.align 2\n"			\
-		"	.long 1b,3b\n"			\
+			PPC_LONG_ALIGN "\n"		\
+			PPC_LONG "1b,3b\n"		\
 		".text"					\
 		: "=3Dr" (err), "=3Dr" (x)			\
 		: "b" (addr), "i" (-EFAULT), "0" (err))
--

1.7.0.4
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