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Subject[PATCH 43/56] s390: Remove void casts
Date
Remove uneeded void casts

Signed-Off-By: Jack Stone <jwjstone@fastmail.fm>
---
arch/s390/math-emu/math.c | 26 +++++++++++++-------------
1 files changed, 13 insertions(+), 13 deletions(-)

diff --git a/arch/s390/math-emu/math.c b/arch/s390/math-emu/math.c
index 3ee78cc..c1d43c9 100644
--- a/arch/s390/math-emu/math.c
+++ b/arch/s390/math-emu/math.c
@@ -1917,7 +1917,7 @@ int math_emu_ed(__u8 *opcode, struct pt_regs * regs) {

emu_store_regd((opcode[1] >> 4) & 15);
opc = *((__u32 *) opcode);
- dxb = (__u64 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_copy_from_user(&temp, dxb, 8);
/* call the emulation function */
_fex = ((int (*)(struct pt_regs *, int, double *))
@@ -1932,7 +1932,7 @@ int math_emu_ed(__u8 *opcode, struct pt_regs * regs) {

emu_store_rege((opcode[1] >> 4) & 15);
opc = *((__u32 *) opcode);
- dxb = (__u32 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_get_user(temp, dxb);
/* call the emulation function */
_fex = ((int (*)(struct pt_regs *, int, float *))
@@ -1948,7 +1948,7 @@ int math_emu_ed(__u8 *opcode, struct pt_regs * regs) {
emu_store_regd((opcode[1] >> 4) & 15);
emu_store_regd((opcode[4] >> 4) & 15);
opc = *((__u32 *) opcode);
- dxb = (__u64 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_copy_from_user(&temp, dxb, 8);
/* call the emulation function */
_fex = ((int (*)(struct pt_regs *, int, double *, int))
@@ -1964,7 +1964,7 @@ int math_emu_ed(__u8 *opcode, struct pt_regs * regs) {
emu_store_rege((opcode[1] >> 4) & 15);
emu_store_rege((opcode[4] >> 4) & 15);
opc = *((__u32 *) opcode);
- dxb = (__u32 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_get_user(temp, dxb);
/* call the emulation function */
_fex = ((int (*)(struct pt_regs *, int, float *, int))
@@ -1982,7 +1982,7 @@ int math_emu_ed(__u8 *opcode, struct pt_regs * regs) {
return SIGILL;
emu_store_regd((opcode[1] >> 4) & 15);
opc = *((__u32 *) opcode);
- dxb = (__u64 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_copy_from_user(&temp, dxb, 8);
/* call the emulation function */
_fex = ((int (*)(struct pt_regs *, int, double *))
@@ -1999,7 +1999,7 @@ int math_emu_ed(__u8 *opcode, struct pt_regs * regs) {
__u32 opc;
emu_store_rege((opcode[1] >> 4) & 15);
opc = *((__u32 *) opcode);
- dxb = (__u32 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_get_user(temp, dxb);
/* call the emulation function */
_fex = ((int (*)(struct pt_regs *, int, float *))
@@ -2017,7 +2017,7 @@ int math_emu_ed(__u8 *opcode, struct pt_regs * regs) {
return SIGILL;
emu_store_rege((opcode[1] >> 4) & 15);
opc = *((__u32 *) opcode);
- dxb = (__u32 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_get_user(temp, dxb);
/* call the emulation function */
_fex = ((int (*)(struct pt_regs *, int, float *))
@@ -2148,7 +2148,7 @@ int math_emu_ld(__u8 *opcode, struct pt_regs * regs) {
__u32 opc = *((__u32 *) opcode);
__u64 *dxb;

- dxb = (__u64 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_copy_from_user(&fp_regs->fprs[(opc >> 20) & 0xf].d, dxb, 8);
return 0;
}
@@ -2161,7 +2161,7 @@ int math_emu_le(__u8 *opcode, struct pt_regs * regs) {
__u32 opc = *((__u32 *) opcode);
__u32 *mem, *dxb;

- dxb = (__u32 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mem = (__u32 *) (&fp_regs->fprs[(opc >> 20) & 0xf].f);
mathemu_get_user(mem[0], dxb);
return 0;
@@ -2175,7 +2175,7 @@ int math_emu_std(__u8 *opcode, struct pt_regs * regs) {
__u32 opc = *((__u32 *) opcode);
__u64 *dxb;

- dxb = (__u64 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mathemu_copy_to_user(dxb, &fp_regs->fprs[(opc >> 20) & 0xf].d, 8);
return 0;
}
@@ -2188,7 +2188,7 @@ int math_emu_ste(__u8 *opcode, struct pt_regs * regs) {
__u32 opc = *((__u32 *) opcode);
__u32 *mem, *dxb;

- dxb = (__u32 *) calc_addr(regs, opc >> 16, opc >> 12, opc);
+ dxb = calc_addr(regs, opc >> 16, opc >> 12, opc);
mem = (__u32 *) (&fp_regs->fprs[(opc >> 20) & 0xf].f);
mathemu_put_user(mem[0], dxb);
return 0;
@@ -2201,7 +2201,7 @@ int math_emu_lfpc(__u8 *opcode, struct pt_regs *regs) {
__u32 opc = *((__u32 *) opcode);
__u32 *dxb, temp;

- dxb= (__u32 *) calc_addr(regs, 0, opc>>12, opc);
+ dxb= calc_addr(regs, 0, opc>>12, opc);
mathemu_get_user(temp, dxb);
if ((temp & ~FPC_VALID_MASK) != 0)
return SIGILL;
@@ -2216,7 +2216,7 @@ int math_emu_stfpc(__u8 *opcode, struct pt_regs *regs) {
__u32 opc = *((__u32 *) opcode);
__u32 *dxb;

- dxb= (__u32 *) calc_addr(regs, 0, opc>>12, opc);
+ dxb= calc_addr(regs, 0, opc>>12, opc);
mathemu_put_user(current->thread.fp_regs.fpc, dxb);
return 0;
}
--
1.5.4.3


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