powerpc/opcodes: Remove unused PPC_INST_XXX macros

The following PPC_INST_XXX macros are not used anymore
outside ppc-opcode.h:
	- PPC_INST_LD
	- PPC_INST_STD
	- PPC_INST_ADDIS
	- PPC_INST_ADD
	- PPC_INST_DIVD

Remove them.
Signed-off-by: Christophe Leroy <christophe.leroy@csgroup.eu>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/8c28636126f69141419953b5638b4a908c184dc1.1652074503.git.christophe.leroy@csgroup.eu

arch/powerpc/include/asm/ppc-opcode.h

@@ -296,11 +296,6 @@
 #define PPC_INST_TRECHKPT		0x7c0007dd
 #define PPC_INST_TRECLAIM		0x7c00075d
 #define PPC_INST_TSR			0x7c0005dd
-#define PPC_INST_LD			0xe8000000
-#define PPC_INST_STD			0xf8000000
-#define PPC_INST_ADDIS			0x3c000000
-#define PPC_INST_ADD			0x7c000214
-#define PPC_INST_DIVD			0x7c0003d2
 #define PPC_INST_BRANCH_COND		0x40800000
 
 /* Prefixes */
@@ -473,10 +468,10 @@
 	(0x100000c7 | ___PPC_RT(vrt) | ___PPC_RA(vra) | ___PPC_RB(vrb) | __PPC_RC21)
 #define PPC_RAW_VCMPEQUB_RC(vrt, vra, vrb) \
 	(0x10000006 | ___PPC_RT(vrt) | ___PPC_RA(vra) | ___PPC_RB(vrb) | __PPC_RC21)
-#define PPC_RAW_LD(r, base, i)		(PPC_INST_LD | ___PPC_RT(r) | ___PPC_RA(base) | IMM_DS(i))
+#define PPC_RAW_LD(r, base, i)		(0xe8000000 | ___PPC_RT(r) | ___PPC_RA(base) | IMM_DS(i))
 #define PPC_RAW_LWZ(r, base, i)		(0x80000000 | ___PPC_RT(r) | ___PPC_RA(base) | IMM_L(i))
 #define PPC_RAW_LWZX(t, a, b)		(0x7c00002e | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b))
-#define PPC_RAW_STD(r, base, i)		(PPC_INST_STD | ___PPC_RS(r) | ___PPC_RA(base) | IMM_DS(i))
+#define PPC_RAW_STD(r, base, i)		(0xf8000000 | ___PPC_RS(r) | ___PPC_RA(base) | IMM_DS(i))
 #define PPC_RAW_STDCX(s, a, b)		(0x7c0001ad | ___PPC_RS(s) | ___PPC_RA(a) | ___PPC_RB(b))
 #define PPC_RAW_LFSX(t, a, b)		(0x7c00042e | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b))
 #define PPC_RAW_STFSX(s, a, b)		(0x7c00052e | ___PPC_RS(s) | ___PPC_RA(a) | ___PPC_RB(b))
@@ -487,8 +482,8 @@
 #define PPC_RAW_ADDE(t, a, b)		(0x7c000114 | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b))
 #define PPC_RAW_ADDZE(t, a)		(0x7c000194 | ___PPC_RT(t) | ___PPC_RA(a))
 #define PPC_RAW_ADDME(t, a)		(0x7c0001d4 | ___PPC_RT(t) | ___PPC_RA(a))
-#define PPC_RAW_ADD(t, a, b)		(PPC_INST_ADD | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b))
-#define PPC_RAW_ADD_DOT(t, a, b)	(PPC_INST_ADD | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b) | 0x1)
+#define PPC_RAW_ADD(t, a, b)		(0x7c000214 | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b))
+#define PPC_RAW_ADD_DOT(t, a, b)	(0x7c000214 | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b) | 0x1)
 #define PPC_RAW_ADDC(t, a, b)		(0x7c000014 | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b))
 #define PPC_RAW_ADDC_DOT(t, a, b)	(0x7c000014 | ___PPC_RT(t) | ___PPC_RA(a) | ___PPC_RB(b) | 0x1)
 #define PPC_RAW_NOP()			PPC_RAW_ORI(0, 0, 0)