Simplify the code.

Noted by:	Oliver Pinter
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
This commit is contained in:
Konstantin Belousov 2017-08-20 11:18:16 +00:00
parent e5cffdd34b
commit 9ed84d55c1

View File

@ -405,9 +405,8 @@ trap(struct trapframe *frame)
case T_DTRACE_RET:
enable_intr();
fill_frame_regs(frame, &regs);
if (dtrace_return_probe_ptr != NULL &&
dtrace_return_probe_ptr(&regs) == 0)
return;
if (dtrace_return_probe_ptr != NULL)
dtrace_return_probe_ptr(&regs);
return;
#endif
}