elf_ops: Fix coding style for EM alias case statement

Fix the coding style for these cases as per CODING_STYLE. Reverse the
Yoda conditions and add missing if braces.

Reviewed-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Peter Crosthwaite <crosthwaite.peter@gmail.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Peter Crosthwaite 2015-08-17 21:53:16 -07:00 committed by Paolo Bonzini
parent d276a604bf
commit 7cc472218c

View File

@ -282,25 +282,28 @@ static int glue(load_elf, SZ)(const char *name, int fd,
switch (elf_machine) {
case EM_PPC64:
if (EM_PPC64 != ehdr.e_machine)
if (EM_PPC != ehdr.e_machine) {
if (ehdr.e_machine != EM_PPC64) {
if (ehdr.e_machine != EM_PPC) {
ret = ELF_LOAD_WRONG_ARCH;
goto fail;
}
}
break;
case EM_X86_64:
if (EM_X86_64 != ehdr.e_machine)
if (EM_386 != ehdr.e_machine) {
if (ehdr.e_machine != EM_X86_64) {
if (ehdr.e_machine != EM_386) {
ret = ELF_LOAD_WRONG_ARCH;
goto fail;
}
}
break;
case EM_MICROBLAZE:
if (EM_MICROBLAZE != ehdr.e_machine)
if (EM_MICROBLAZE_OLD != ehdr.e_machine) {
if (ehdr.e_machine != EM_MICROBLAZE) {
if (ehdr.e_machine != EM_MICROBLAZE_OLD) {
ret = ELF_LOAD_WRONG_ARCH;
goto fail;
}
}
break;
default:
if (elf_machine != ehdr.e_machine) {