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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-23 16:32:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-10-23 16:32:11 -0700 |
| commit | 2024da603978882d102a34d47828a205fffb338e (patch) | |
| tree | e3e3908218f7631f77fe84a962d64df341e85f1f /arch/arm/vfp/vfpdouble.c | |
| parent | 01e7ae8c13bb06a2ce622ebace33bb7e28ef596c (diff) | |
| parent | b9a5ce3cae2f6d04c521204004a36be46656ec7b (diff) | |
| download | kernel-crypto-2024da603978882d102a34d47828a205fffb338e.tar.gz kernel-crypto-2024da603978882d102a34d47828a205fffb338e.tar.xz kernel-crypto-2024da603978882d102a34d47828a205fffb338e.zip | |
Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm:
[ARM] 4630/1: Fix the vector stride of the double vector instruction.
[ARM] 4629/1: Fix VFP emulation code to clear all exception flags of FPEXC
[ARM] 4613/1: pxa300: MFP typo fix
Diffstat (limited to 'arch/arm/vfp/vfpdouble.c')
| -rw-r--r-- | arch/arm/vfp/vfpdouble.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/vfp/vfpdouble.c b/arch/arm/vfp/vfpdouble.c index 74e89f8fb3a..190a09ad18e 100644 --- a/arch/arm/vfp/vfpdouble.c +++ b/arch/arm/vfp/vfpdouble.c @@ -1132,7 +1132,7 @@ u32 vfp_double_cpdo(u32 inst, u32 fpscr) unsigned int vecitr, veclen, vecstride; struct op *fop; - vecstride = (1 + ((fpscr & FPSCR_STRIDE_MASK) == FPSCR_STRIDE_MASK)) * 2; + vecstride = (1 + ((fpscr & FPSCR_STRIDE_MASK) == FPSCR_STRIDE_MASK)); fop = (op == FOP_EXT) ? &fops_ext[FEXT_TO_IDX(inst)] : &fops[FOP_TO_IDX(op)]; @@ -1184,10 +1184,10 @@ u32 vfp_double_cpdo(u32 inst, u32 fpscr) * CHECK: It appears to be undefined whether we stop when * we encounter an exception. We continue. */ - dest = FREG_BANK(dest) + ((FREG_IDX(dest) + vecstride) & 6); - dn = FREG_BANK(dn) + ((FREG_IDX(dn) + vecstride) & 6); + dest = FREG_BANK(dest) + ((FREG_IDX(dest) + vecstride) & 3); + dn = FREG_BANK(dn) + ((FREG_IDX(dn) + vecstride) & 3); if (FREG_BANK(dm) != 0) - dm = FREG_BANK(dm) + ((FREG_IDX(dm) + vecstride) & 6); + dm = FREG_BANK(dm) + ((FREG_IDX(dm) + vecstride) & 3); } return exceptions; |