[XTENSA] Add missing cast in elf.h ELF_CORE_COPY_REGS()

Avoids compiler warning.

Signed-off-by: Marc Gauthier <marc@tensilica.com>

diff --git a/include/asm-xtensa/elf.h b/include/asm-xtensa/elf.h
index 0444507..86479b8 100644 (file)
--- a/include/asm-xtensa/elf.h
+++ b/include/asm-xtensa/elf.h
@@ -96,7 +96,7 @@ typedef unsigned int elf_fpreg_t;
 typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
 
 #define ELF_CORE_COPY_REGS(_eregs, _pregs)                             \
-       xtensa_elf_core_copy_regs (&_eregs, _pregs);
+       xtensa_elf_core_copy_regs ((xtensa_gregset_t*)&(_eregs), _pregs);
 
 extern void xtensa_elf_core_copy_regs (xtensa_gregset_t *, struct pt_regs *);