Merge pull request raspberrypi#231 from mstorsjo/vfp-emulation

ARM: VFP: fix emulation of second VFP instruction
bspratt · Feb 25, 2013 · 89caf39 · 89caf39
2 parents 05960ce + 8aa4264
commit 89caf39
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c
@@ -413,7 +413,7 @@ void VFP_bounce(u32 trigger, u32 fpexc, struct pt_regs *regs)
 	 * If there isn't a second FP instruction, exit now. Note that
 	 * the FPEXC.FP2V bit is valid only if FPEXC.EX is 1.
 	 */
-	if (fpexc ^ (FPEXC_EX | FPEXC_FP2V))
+	if ((fpexc & (FPEXC_EX | FPEXC_FP2V)) != (FPEXC_EX | FPEXC_FP2V))
 		goto exit;
 
 	/*