Fix duplicates for sparc and parisc. This was due these following commits.
1. commit 4c97a0c8fee3 ("arch: define CPU_BIG_ENDIAN for all fixed big
endian archs")
2. commit 97d9f969161d ("arch/sparc: Define config parameter
CPU_BIG_ENDIAN")
3. commit 74ad3d28af21 ("parisc: Define CONFIG_CPU_BIG_ENDIAN")
Remove duplicates.
Signed-off-by: Babu Moger <babu.moger@oracle.com>
Signed-off-by: Helge Deller <deller@gmx.de>