sim: sh: clean up time(NULL) call

Casting 0 to a pointer via (long *) doesn't work on LLP64 targets:
error: cast from pointer to integer of different size [-Werror=pointer-to-int-cast]

It's also unnecessary here.  We can simply pass NULL like every other
bit of code does.

diff --git a/sim/sh/interp.c b/sim/sh/interp.c
index c1b05ddf620cc3e720caa04b113b449f9087bee2..c502b21b49f2a9f5d93a294d72b8b720cbdfa438 100644 (file)
--- a/sim/sh/interp.c
+++ b/sim/sh/interp.c
@@ -761,7 +761,7 @@ IOMEM (int addr, int write, int value)
 static int
 get_now (void)
 {
-  return time ((long *) 0);
+  return time (NULL);
 }
 
 static int