bpf, mips: Clean up config options about JIT

The config options MIPS_CBPF_JIT and MIPS_EBPF_JIT are useless, remove
them in arch/mips/Kconfig, and then modify arch/mips/net/Makefile.
Signed-off-by: Tiezhu Yang <yangtiezhu@loongson.cn>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Johan Almbladh <johan.almbladh@anyfinetworks.com>
Link: https://lore.kernel.org/bpf/1633915150-13220-2-git-send-email-yangtiezhu@loongson.cn

arch/mips/Kconfig

@@ -1214,15 +1214,6 @@ config SYS_SUPPORTS_RELOCATABLE
 	  The platform must provide plat_get_fdt() if it selects CONFIG_USE_OF
 	  to allow access to command line and entropy sources.
 
-config MIPS_CBPF_JIT
-	def_bool y
-	depends on BPF_JIT && HAVE_CBPF_JIT
-
-config MIPS_EBPF_JIT
-	def_bool y
-	depends on BPF_JIT && HAVE_EBPF_JIT
-
-
 #
 # Endianness selection.  Sufficiently obscure so many users don't know what to
 # answer,so we try hard to limit the available choices.  Also the use of a

arch/mips/net/Makefile

 # SPDX-License-Identifier: GPL-2.0-only
 # MIPS networking code
 
-obj-$(CONFIG_MIPS_EBPF_JIT) += bpf_jit_comp.o
+obj-$(CONFIG_BPF_JIT) += bpf_jit_comp.o
 
 ifeq ($(CONFIG_32BIT),y)
-        obj-$(CONFIG_MIPS_EBPF_JIT) += bpf_jit_comp32.o
+        obj-$(CONFIG_BPF_JIT) += bpf_jit_comp32.o
 else
-        obj-$(CONFIG_MIPS_EBPF_JIT) += bpf_jit_comp64.o
+        obj-$(CONFIG_BPF_JIT) += bpf_jit_comp64.o
 endif