[POWERPC] 83xx: use default value of loops_per_jiffy

Use the default value setup by initialization of loops_per_jiffy, its close
enough for 83xx and will get fixed up by calibrate_delay().
Signed-off-by: NKumar Gala <galak@kernel.crashing.org>

arch/powerpc/platforms/83xx/mpc832x_mds.c

@@ -69,17 +69,6 @@ static void __init mpc832x_sys_setup_arch(void)
 	if (ppc_md.progress)
 		ppc_md.progress("mpc832x_sys_setup_arch()", 0);
 
-	np = of_find_node_by_type(NULL, "cpu");
-	if (np != 0) {
-		unsigned int *fp =
-		    (int *)get_property(np, "clock-frequency", NULL);
-		if (fp != 0)
-			loops_per_jiffy = *fp / HZ;
-		else
-			loops_per_jiffy = 50000000 / HZ;
-		of_node_put(np);
-	}
-
 	/* Map BCSR area */
 	np = of_find_node_by_name(NULL, "bcsr");
 	if (np != 0) {

arch/powerpc/platforms/83xx/mpc834x_itx.c

@@ -55,16 +55,6 @@ static void __init mpc834x_itx_setup_arch(void)
 	if (ppc_md.progress)
 		ppc_md.progress("mpc834x_itx_setup_arch()", 0);
 
-	np = of_find_node_by_type(NULL, "cpu");
-	if (np != 0) {
-		const unsigned int *fp =
-			get_property(np, "clock-frequency", NULL);
-		if (fp != 0)
-			loops_per_jiffy = *fp / HZ;
-		else
-			loops_per_jiffy = 50000000 / HZ;
-		of_node_put(np);
-	}
 #ifdef CONFIG_PCI
 	for (np = NULL; (np = of_find_node_by_type(np, "pci")) != NULL;)
 		add_bridge(np);

arch/powerpc/platforms/83xx/mpc834x_mds.c

@@ -125,17 +125,6 @@ static void __init mpc834x_mds_setup_arch(void)
 	if (ppc_md.progress)
 		ppc_md.progress("mpc834x_mds_setup_arch()", 0);
 
-	np = of_find_node_by_type(NULL, "cpu");
-	if (np != 0) {
-		const unsigned int *fp =
-			get_property(np, "clock-frequency", NULL);
-		if (fp != 0)
-			loops_per_jiffy = *fp / HZ;
-		else
-			loops_per_jiffy = 50000000 / HZ;
-		of_node_put(np);
-	}
-
 #ifdef CONFIG_PCI
 	for (np = NULL; (np = of_find_node_by_type(np, "pci")) != NULL;)
 		add_bridge(np);

arch/powerpc/platforms/83xx/mpc8360e_pb.c

@@ -79,17 +79,6 @@ static void __init mpc8360_sys_setup_arch(void)
 	if (ppc_md.progress)
 		ppc_md.progress("mpc8360_sys_setup_arch()", 0);
 
-	np = of_find_node_by_type(NULL, "cpu");
-	if (np != 0) {
-		const unsigned int *fp =
-		    get_property(np, "clock-frequency", NULL);
-		if (fp != 0)
-			loops_per_jiffy = *fp / HZ;
-		else
-			loops_per_jiffy = 50000000 / HZ;
-		of_node_put(np);
-	}
-
 	/* Map BCSR area */
 	np = of_find_node_by_name(NULL, "bcsr");
 	if (np != 0) {