[committed] MIPS/BFD: Remove redundant "want64=true" settings

[Maciej W. Rozycki]

Clean up after commit 29c108c96106 ("MIPS: Support `-gnuabi64' target 
triplet suffix for 64-bit Linux targets") and discard individual MIPS 
"want64=true" settings, the use of which has been superseded by commit 
42429eacb42f ("Require a 64-bit bfd_vma for MIPS ELF") back in 2013[1].

References:

[1] <https://inbox.sourceware.org/binutils/87mwqg4mfn.fsf@talisman.default/>
---
 bfd/config.bfd |    2 --
 1 file changed, 2 deletions(-)

binutils-mips-bfd-want64-gnuabi64.diff
Index: binutils-src/bfd/config.bfd
===================================================================
--- binutils-src.orig/bfd/config.bfd
+++ binutils-src/bfd/config.bfd
@@ -959,7 +959,6 @@ case "${targ}" in
   mips64*el-*-linux*-gnuabi64)
     targ_defvec=mips_elf64_trad_le_vec
     targ_selvecs="mips_elf64_trad_be_vec mips_elf32_ntrad_le_vec mips_elf32_ntrad_be_vec mips_elf32_trad_le_vec mips_elf32_trad_be_vec"
-    want64=true
     ;;
   mips64*el-*-linux*)
     targ_defvec=mips_elf32_ntrad_le_vec
@@ -968,7 +967,6 @@ case "${targ}" in
   mips64*-*-linux*-gnuabi64)
     targ_defvec=mips_elf64_trad_be_vec
     targ_selvecs="mips_elf64_trad_le_vec mips_elf32_ntrad_be_vec mips_elf32_ntrad_le_vec mips_elf32_trad_be_vec mips_elf32_trad_le_vec"
-    want64=true
     ;;
   mips64*-*-linux*)
     targ_defvec=mips_elf32_ntrad_be_vec