projects
/
powerpc.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
[powerpc.git]
/
arch
/
mips
/
kernel
/
r4k_fpu.S
diff --git
a/arch/mips/kernel/r4k_fpu.S
b/arch/mips/kernel/r4k_fpu.S
index
59c1577
..
dbd42ad
100644
(file)
--- a/
arch/mips/kernel/r4k_fpu.S
+++ b/
arch/mips/kernel/r4k_fpu.S
@@
-114,14
+114,6
@@
LEAF(_save_fp_context32)
*/
LEAF(_restore_fp_context)
EX lw t0, SC_FPC_CSR(a0)
*/
LEAF(_restore_fp_context)
EX lw t0, SC_FPC_CSR(a0)
-
- /* Fail if the CSR has exceptions pending */
- srl t1, t0, 5
- and t1, t0
- andi t1, 0x1f << 7
- bnez t1, fault
- nop
-
#ifdef CONFIG_64BIT
EX ldc1 $f1, SC_FPREGS+8(a0)
EX ldc1 $f3, SC_FPREGS+24(a0)
#ifdef CONFIG_64BIT
EX ldc1 $f1, SC_FPREGS+8(a0)
EX ldc1 $f3, SC_FPREGS+24(a0)
@@
-165,14
+157,6
@@
LEAF(_restore_fp_context)
LEAF(_restore_fp_context32)
/* Restore an o32 sigcontext. */
EX lw t0, SC32_FPC_CSR(a0)
LEAF(_restore_fp_context32)
/* Restore an o32 sigcontext. */
EX lw t0, SC32_FPC_CSR(a0)
-
- /* Fail if the CSR has exceptions pending */
- srl t1, t0, 5
- and t1, t0
- andi t1, 0x1f << 7
- bnez t1, fault
- nop
-
EX ldc1 $f0, SC32_FPREGS+0(a0)
EX ldc1 $f2, SC32_FPREGS+16(a0)
EX ldc1 $f4, SC32_FPREGS+32(a0)
EX ldc1 $f0, SC32_FPREGS+0(a0)
EX ldc1 $f2, SC32_FPREGS+16(a0)
EX ldc1 $f4, SC32_FPREGS+32(a0)