powerpc: make process.c suitable for both 32-bit and 64-bit
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h
index f0a6779..d22b100 100644
--- a/include/asm-powerpc/elf.h
+++ b/include/asm-powerpc/elf.h
@@ -214,10 +214,8 @@
but it's not easy, and we've already done it here. */
# define ELF_HWCAP (cur_cpu_spec->cpu_user_features)
#ifdef __powerpc64__
-# define ELF_PLAT_INIT(_r, load_addr) do { \
- memset(_r->gpr, 0, sizeof(_r->gpr)); \
- _r->ctr = _r->link = _r->xer = _r->ccr = 0; \
- _r->gpr[2] = load_addr; \
+# define ELF_PLAT_INIT(_r, load_addr) do { \
+ _r->gpr[2] = load_addr; \
} while (0)
#endif /* __powerpc64__ */