MIPS: math-emu: Get rid of typedefs.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/math-emu/cp1emu.c

@@ -1349,8 +1349,8 @@ static const unsigned char cmptab[8] = {
  */
 
 #define DEF3OP(name, p, f1, f2, f3) \
-static ieee754##p fpemu_##p##_##name(ieee754##p r, ieee754##p s, \
-    ieee754##p t) \
+static union ieee754##p fpemu_##p##_##name(union ieee754##p r, union ieee754##p s, \
+    union ieee754##p t) \
 { \
 	struct _ieee754_csr ieee754_csr_save; \
 	s = f1(s, t); \
@@ -1364,22 +1364,22 @@ static ieee754##p fpemu_##p##_##name(ieee754##p r, ieee754##p s, \
 	return s; \
 }
 
-static ieee754dp fpemu_dp_recip(ieee754dp d)
+static union ieee754dp fpemu_dp_recip(union ieee754dp d)
 {
 	return ieee754dp_div(ieee754dp_one(0), d);
 }
 
-static ieee754dp fpemu_dp_rsqrt(ieee754dp d)
+static union ieee754dp fpemu_dp_rsqrt(union ieee754dp d)
 {
 	return ieee754dp_div(ieee754dp_one(0), ieee754dp_sqrt(d));
 }
 
-static ieee754sp fpemu_sp_recip(ieee754sp s)
+static union ieee754sp fpemu_sp_recip(union ieee754sp s)
 {
 	return ieee754sp_div(ieee754sp_one(0), s);
 }
 
-static ieee754sp fpemu_sp_rsqrt(ieee754sp s)
+static union ieee754sp fpemu_sp_rsqrt(union ieee754sp s)
 {
 	return ieee754sp_div(ieee754sp_one(0), ieee754sp_sqrt(s));
 }
@@ -1403,8 +1403,8 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 	switch (MIPSInst_FMA_FFMT(ir)) {
 	case s_fmt:{		/* 0 */
 
-		ieee754sp(*handler) (ieee754sp, ieee754sp, ieee754sp);
-		ieee754sp fd, fr, fs, ft;
+		union ieee754sp(*handler) (union ieee754sp, union ieee754sp, union ieee754sp);
+		union ieee754sp fd, fr, fs, ft;
 		u32 __user *va;
 		u32 val;
 
@@ -1492,8 +1492,8 @@ static int fpux_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 	}
 
 	case d_fmt:{		/* 1 */
-		ieee754dp(*handler) (ieee754dp, ieee754dp, ieee754dp);
-		ieee754dp fd, fr, fs, ft;
+		union ieee754dp(*handler) (union ieee754dp, union ieee754dp, union ieee754dp);
+		union ieee754dp fd, fr, fs, ft;
 		u64 __user *va;
 		u64 val;
 
@@ -1588,8 +1588,8 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 	unsigned rcsr = 0;	/* resulting csr */
 	unsigned cond;
 	union {
-		ieee754dp d;
-		ieee754sp s;
+		union ieee754dp d;
+		union ieee754sp s;
 		int w;
 #ifdef __mips64
 		s64 l;
@@ -1600,8 +1600,8 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 	switch (rfmt = (MIPSInst_FFMT(ir) & 0xf)) {
 	case s_fmt:{		/* 0 */
 		union {
-			ieee754sp(*b) (ieee754sp, ieee754sp);
-			ieee754sp(*u) (ieee754sp);
+			union ieee754sp(*b) (union ieee754sp, union ieee754sp);
+			union ieee754sp(*u) (union ieee754sp);
 		} handler;
 
 		switch (MIPSInst_FUNC(ir)) {
@@ -1666,7 +1666,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 			/* binary op on handler */
 		      scopbop:
 			{
-				ieee754sp fs, ft;
+				union ieee754sp fs, ft;
 
 				SPFROMREG(fs, MIPSInst_FS(ir));
 				SPFROMREG(ft, MIPSInst_FT(ir));
@@ -1676,7 +1676,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 			}
 		      scopuop:
 			{
-				ieee754sp fs;
+				union ieee754sp fs;
 
 				SPFROMREG(fs, MIPSInst_FS(ir));
 				rv.s = (*handler.u) (fs);
@@ -1699,15 +1699,15 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 		case fcvts_op:
 			return SIGILL;	/* not defined */
 		case fcvtd_op:{
-			ieee754sp fs;
+			union ieee754sp fs;
 
 			SPFROMREG(fs, MIPSInst_FS(ir));
 			rv.d = ieee754dp_fsp(fs);
 			rfmt = d_fmt;
 			goto copcsr;
 		}
 		case fcvtw_op:{
-			ieee754sp fs;
+			union ieee754sp fs;
 
 			SPFROMREG(fs, MIPSInst_FS(ir));
 			rv.w = ieee754sp_tint(fs);
@@ -1721,7 +1721,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 		case fceil_op:
 		case ffloor_op:{
 			unsigned int oldrm = ieee754_csr.rm;
-			ieee754sp fs;
+			union ieee754sp fs;
 
 			SPFROMREG(fs, MIPSInst_FS(ir));
 			ieee754_csr.rm = ieee_rm[modeindex(MIPSInst_FUNC(ir))];
@@ -1734,7 +1734,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 
 #if defined(__mips64)
 		case fcvtl_op:{
-			ieee754sp fs;
+			union ieee754sp fs;
 
 			SPFROMREG(fs, MIPSInst_FS(ir));
 			rv.l = ieee754sp_tlong(fs);
@@ -1747,7 +1747,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 		case fceill_op:
 		case ffloorl_op:{
 			unsigned int oldrm = ieee754_csr.rm;
-			ieee754sp fs;
+			union ieee754sp fs;
 
 			SPFROMREG(fs, MIPSInst_FS(ir));
 			ieee754_csr.rm = ieee_rm[modeindex(MIPSInst_FUNC(ir))];
@@ -1761,7 +1761,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 		default:
 			if (MIPSInst_FUNC(ir) >= fcmp_op) {
 				unsigned cmpop = MIPSInst_FUNC(ir) - fcmp_op;
-				ieee754sp fs, ft;
+				union ieee754sp fs, ft;
 
 				SPFROMREG(fs, MIPSInst_FS(ir));
 				SPFROMREG(ft, MIPSInst_FT(ir));
@@ -1785,8 +1785,8 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 
 	case d_fmt:{
 		union {
-			ieee754dp(*b) (ieee754dp, ieee754dp);
-			ieee754dp(*u) (ieee754dp);
+			union ieee754dp(*b) (union ieee754dp, union ieee754dp);
+			union ieee754dp(*u) (union ieee754dp);
 		} handler;
 
 		switch (MIPSInst_FUNC(ir)) {
@@ -1852,7 +1852,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 
 			/* binary op on handler */
 		      dcopbop:{
-				ieee754dp fs, ft;
+				union ieee754dp fs, ft;
 
 				DPFROMREG(fs, MIPSInst_FS(ir));
 				DPFROMREG(ft, MIPSInst_FT(ir));
@@ -1861,7 +1861,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 				goto copcsr;
 			}
 		      dcopuop:{
-				ieee754dp fs;
+				union ieee754dp fs;
 
 				DPFROMREG(fs, MIPSInst_FS(ir));
 				rv.d = (*handler.u) (fs);
@@ -1870,7 +1870,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 
 			/* unary conv ops */
 		case fcvts_op:{
-			ieee754dp fs;
+			union ieee754dp fs;
 
 			DPFROMREG(fs, MIPSInst_FS(ir));
 			rv.s = ieee754sp_fdp(fs);
@@ -1881,7 +1881,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 			return SIGILL;	/* not defined */
 
 		case fcvtw_op:{
-			ieee754dp fs;
+			union ieee754dp fs;
 
 			DPFROMREG(fs, MIPSInst_FS(ir));
 			rv.w = ieee754dp_tint(fs);	/* wrong */
@@ -1895,7 +1895,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 		case fceil_op:
 		case ffloor_op:{
 			unsigned int oldrm = ieee754_csr.rm;
-			ieee754dp fs;
+			union ieee754dp fs;
 
 			DPFROMREG(fs, MIPSInst_FS(ir));
 			ieee754_csr.rm = ieee_rm[modeindex(MIPSInst_FUNC(ir))];
@@ -1908,7 +1908,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 
 #if defined(__mips64)
 		case fcvtl_op:{
-			ieee754dp fs;
+			union ieee754dp fs;
 
 			DPFROMREG(fs, MIPSInst_FS(ir));
 			rv.l = ieee754dp_tlong(fs);
@@ -1921,7 +1921,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 		case fceill_op:
 		case ffloorl_op:{
 			unsigned int oldrm = ieee754_csr.rm;
-			ieee754dp fs;
+			union ieee754dp fs;
 
 			DPFROMREG(fs, MIPSInst_FS(ir));
 			ieee754_csr.rm = ieee_rm[modeindex(MIPSInst_FUNC(ir))];
@@ -1935,7 +1935,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 		default:
 			if (MIPSInst_FUNC(ir) >= fcmp_op) {
 				unsigned cmpop = MIPSInst_FUNC(ir) - fcmp_op;
-				ieee754dp fs, ft;
+				union ieee754dp fs, ft;
 
 				DPFROMREG(fs, MIPSInst_FS(ir));
 				DPFROMREG(ft, MIPSInst_FT(ir));
@@ -1960,7 +1960,7 @@ static int fpu_emu(struct pt_regs *xcp, struct mips_fpu_struct *ctx,
 	}
 
 	case w_fmt:{
-		ieee754sp fs;
+		union ieee754sp fs;
 
 		switch (MIPSInst_FUNC(ir)) {
 		case fcvts_op:

arch/mips/math-emu/dp_add.c

@@ -27,7 +27,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_add(ieee754dp x, ieee754dp y)
+union ieee754dp ieee754dp_add(union ieee754dp x, union ieee754dp y)
 {
 	COMPXDP;
 	COMPYDP;

arch/mips/math-emu/dp_cmp.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-int ieee754dp_cmp(ieee754dp x, ieee754dp y, int cmp, int sig)
+int ieee754dp_cmp(union ieee754dp x, union ieee754dp y, int cmp, int sig)
 {
 	COMPXDP;
 	COMPYDP;

arch/mips/math-emu/dp_div.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_div(ieee754dp x, ieee754dp y)
+union ieee754dp ieee754dp_div(union ieee754dp x, union ieee754dp y)
 {
 	COMPXDP;
 	COMPYDP;

arch/mips/math-emu/dp_fint.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_fint(int x)
+union ieee754dp ieee754dp_fint(int x)
 {
 	u64 xm;
 	int xe;
@@ -70,7 +70,7 @@ ieee754dp ieee754dp_fint(int x)
 #endif
 }
 
-ieee754dp ieee754dp_funs(unsigned int u)
+union ieee754dp ieee754dp_funs(unsigned int u)
 {
 	if ((int) u < 0)
 		return ieee754dp_add(ieee754dp_1e31(),

arch/mips/math-emu/dp_flong.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_flong(s64 x)
+union ieee754dp ieee754dp_flong(s64 x)
 {
 	u64 xm;
 	int xe;
@@ -68,7 +68,7 @@ ieee754dp ieee754dp_flong(s64 x)
 	DPNORMRET1(xs, xe, xm, "dp_flong", x);
 }
 
-ieee754dp ieee754dp_fulong(u64 u)
+union ieee754dp ieee754dp_fulong(u64 u)
 {
 	if ((s64) u < 0)
 		return ieee754dp_add(ieee754dp_1e63(),

arch/mips/math-emu/dp_frexp.c

@@ -28,7 +28,7 @@
 
 /* close to ieeep754dp_logb
 */
-ieee754dp ieee754dp_frexp(ieee754dp x, int *eptr)
+union ieee754dp ieee754dp_frexp(union ieee754dp x, int *eptr)
 {
 	COMPXDP;
 	CLEARCX;

arch/mips/math-emu/dp_fsp.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_fsp(ieee754sp x)
+union ieee754dp ieee754dp_fsp(union ieee754sp x)
 {
 	COMPXSP;
 

arch/mips/math-emu/dp_logb.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_logb(ieee754dp x)
+union ieee754dp ieee754dp_logb(union ieee754dp x)
 {
 	COMPXDP;
 

arch/mips/math-emu/dp_modf.c

@@ -28,7 +28,7 @@
 
 /* modf function is always exact for a finite number
 */
-ieee754dp ieee754dp_modf(ieee754dp x, ieee754dp *ip)
+union ieee754dp ieee754dp_modf(union ieee754dp x, union ieee754dp *ip)
 {
 	COMPXDP;
 

arch/mips/math-emu/dp_mul.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_mul(ieee754dp x, ieee754dp y)
+union ieee754dp ieee754dp_mul(union ieee754dp x, union ieee754dp y)
 {
 	COMPXDP;
 	COMPYDP;

arch/mips/math-emu/dp_scalb.c

@@ -26,7 +26,7 @@
 
 #include "ieee754dp.h"
 
-ieee754dp ieee754dp_scalb(ieee754dp x, int n)
+union ieee754dp ieee754dp_scalb(union ieee754dp x, int n)
 {
 	COMPXDP;
 
@@ -51,7 +51,7 @@ ieee754dp ieee754dp_scalb(ieee754dp x, int n)
 }
 
 
-ieee754dp ieee754dp_ldexp(ieee754dp x, int n)
+union ieee754dp ieee754dp_ldexp(union ieee754dp x, int n)
 {
 	return ieee754dp_scalb(x, n);
 }