aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/vfp
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/vfp')
-rw-r--r--arch/arm/vfp/vfpdouble.c2
-rw-r--r--arch/arm/vfp/vfpmodule.c4
-rw-r--r--arch/arm/vfp/vfpsingle.c2
3 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/vfp/vfpdouble.c b/arch/arm/vfp/vfpdouble.c
index febd115dba28..009038c8113e 100644
--- a/arch/arm/vfp/vfpdouble.c
+++ b/arch/arm/vfp/vfpdouble.c
@@ -197,7 +197,7 @@ u32 vfp_double_normaliseround(int dd, struct vfp_double *vd, u32 fpscr, u32 exce
197 dd, d, exceptions); 197 dd, d, exceptions);
198 vfp_put_double(dd, d); 198 vfp_put_double(dd, d);
199 } 199 }
200 return exceptions & ~VFP_NAN_FLAG; 200 return exceptions;
201} 201}
202 202
203/* 203/*
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
index 22f3da4e0829..03486be04193 100644
--- a/arch/arm/vfp/vfpmodule.c
+++ b/arch/arm/vfp/vfpmodule.c
@@ -180,7 +180,7 @@ static u32 vfp_emulate_instruction(u32 inst, u32 fpscr, struct pt_regs *regs)
180 * emulate it. 180 * emulate it.
181 */ 181 */
182 } 182 }
183 return exceptions; 183 return exceptions & ~VFP_NAN_FLAG;
184} 184}
185 185
186/* 186/*
@@ -245,7 +245,7 @@ void VFP9_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
245 */ 245 */
246 barrier(); 246 barrier();
247 trigger = fmrx(FPINST2); 247 trigger = fmrx(FPINST2);
248 fpscr = fmrx(FPSCR); 248 orig_fpscr = fpscr = fmrx(FPSCR);
249 249
250 emulate: 250 emulate:
251 exceptions = vfp_emulate_instruction(trigger, fpscr, regs); 251 exceptions = vfp_emulate_instruction(trigger, fpscr, regs);
diff --git a/arch/arm/vfp/vfpsingle.c b/arch/arm/vfp/vfpsingle.c
index 4ac27f193934..dae2c2f46052 100644
--- a/arch/arm/vfp/vfpsingle.c
+++ b/arch/arm/vfp/vfpsingle.c
@@ -203,7 +203,7 @@ u32 vfp_single_normaliseround(int sd, struct vfp_single *vs, u32 fpscr, u32 exce
203 vfp_put_float(sd, d); 203 vfp_put_float(sd, d);
204 } 204 }
205 205
206 return exceptions & ~VFP_NAN_FLAG; 206 return exceptions;
207} 207}
208 208
209/* 209/*