MIPS: elf2ecoff: Ignore PT_MIPS_ABIFLAGS program headers.

commit 26f7c4bd05cf34e63a4a794150ab66a40a5a84a9 upstream.

These are generated by very recent toolchains and result in an error
message when attenpting to convert a kernel from ELF to ECOFF.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/arch/mips/boot/elf2ecoff.c b/arch/mips/boot/elf2ecoff.c
index 8585078ae50e90d0cf3bc87217b68cf55512dd23..51f2ed03a36aa551ce1d16a71f4142269531db49 100644 (file)
--- a/arch/mips/boot/elf2ecoff.c
+++ b/arch/mips/boot/elf2ecoff.c
@@ -49,7 +49,8 @@
 /*
  * Some extra ELF definitions
  */
-#define PT_MIPS_REGINFO 0x70000000     /* Register usage information */
+#define PT_MIPS_REGINFO        0x70000000      /* Register usage information */
+#define PT_MIPS_ABIFLAGS       0x70000003      /* Records ABI related flags  */
 
 /* -------------------------------------------------------------------- */
 
@@ -351,7 +352,8 @@ int main(int argc, char *argv[])
                /* Section types we can ignore... */
                if (ph[i].p_type == PT_NULL || ph[i].p_type == PT_NOTE ||
                    ph[i].p_type == PT_PHDR
-                   || ph[i].p_type == PT_MIPS_REGINFO)
+                   || ph[i].p_type == PT_MIPS_REGINFO
+                   || ph[i].p_type == PT_MIPS_ABIFLAGS)
                        continue;
                /* Section types we can't handle... */
                else if (ph[i].p_type != PT_LOAD) {