Merge branch 'master'

Conflicts:

	drivers/scsi/libata-scsi.c
	include/linux/libata.h

1 files changed, 7 insertions, 2 deletions

diff --git a/arch/arm/vfp/vfpsingle.c b/arch/arm/vfp/vfpsingle.c
index 14dd696ddeb1..4ac27f193934 100644
--- a/arch/arm/vfp/vfpsingle.c
+++ b/arch/arm/vfp/vfpsingle.c
@@ -632,6 +632,7 @@ static u32 vfp_single_ftosi(int sd, int unused, s32 m, u32 fpscr)
         struct vfp_single vsm;
         u32 d, exceptions = 0;
         int rmode = fpscr & FPSCR_RMODE_MASK;
+        int tm;
 
         vfp_single_unpack(&vsm, m);
         vfp_single_dump("VSM", &vsm);
@@ -639,10 +640,14 @@ static u32 vfp_single_ftosi(int sd, int unused, s32 m, u32 fpscr)
         /*
          * Do we have a denormalised number?
          */
+        tm = vfp_single_type(&vsm);
         if (vfp_single_type(&vsm) & VFP_DENORMAL)
                 exceptions |= FPSCR_IDC;
 
-        if (vsm.exponent >= 127 + 32) {
+        if (tm & VFP_NAN) {
+                d = 0;
+                exceptions |= FPSCR_IOC;
+        } else if (vsm.exponent >= 127 + 32) {
                 /*
                  * m >= 2^31-2^7: invalid
                  */
@@ -1188,7 +1193,7 @@ u32 vfp_single_cpdo(u32 inst, u32 fpscr)
         pr_debug("VFP: vecstride=%u veclen=%u\n", vecstride,
                  (veclen >> FPSCR_LENGTH_BIT) + 1);
 
-        fop = (op == FOP_EXT) ? fop_extfns[sn] : fop_fns[FOP_TO_IDX(op)];
+        fop = (op == FOP_EXT) ? fop_extfns[FEXT_TO_IDX(inst)] : fop_fns[FOP_TO_IDX(op)];
         if (!fop)
                 goto invalid;