cyclic: Use schedule() instead of WATCHDOG_RESET()

Globally replace all occurances of WATCHDOG_RESET() with schedule(),
which handles the HW_WATCHDOG functionality and the cyclic
infrastructure.

Signed-off-by: Stefan Roese <sr@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Tom Rini <trini@konsulko.com> [am335x_evm, mx6cuboxi, rpi_3,dra7xx_evm, pine64_plus, am65x_evm, j721e_evm]
diff --git a/post/cpu/mpc83xx/ecc.c b/post/cpu/mpc83xx/ecc.c
index f88eff8..edd7411 100644
--- a/post/cpu/mpc83xx/ecc.c
+++ b/post/cpu/mpc83xx/ecc.c
@@ -73,7 +73,7 @@
 	for (addr = (u64*)CONFIG_SYS_POST_ECC_START_ADDR, errbit=0;
 	     addr < (u64*)CONFIG_SYS_POST_ECC_STOP_ADDR; addr++, errbit++ ) {
 
-		WATCHDOG_RESET();
+		schedule();
 
 		ecc_clear(ddr);
 
diff --git a/post/drivers/memory.c b/post/drivers/memory.c
index 4fb9355..d249942 100644
--- a/post/drivers/memory.c
+++ b/post/drivers/memory.c
@@ -279,7 +279,7 @@
 	for (i = 0; i < size / sizeof (ulong); i++) {
 		mem[i] = val;
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	for (i = 0; i < size / sizeof (ulong) && !ret; i++) {
@@ -292,7 +292,7 @@
 			break;
 		}
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	return ret;
@@ -308,7 +308,7 @@
 	for (i = 0; i < size / sizeof (ulong); i++) {
 		mem[i] = 1 << (i % 32);
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	for (i = 0; i < size / sizeof (ulong) && !ret; i++) {
@@ -321,7 +321,7 @@
 			break;
 		}
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	return ret;
@@ -337,7 +337,7 @@
 	for (i = 0; i < size / sizeof (ulong); i++) {
 		mem[i] = i;
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	for (i = 0; i < size / sizeof (ulong) && !ret; i++) {
@@ -350,7 +350,7 @@
 			break;
 		}
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	return ret;
@@ -366,7 +366,7 @@
 	for (i = 0; i < size / sizeof (ulong); i++) {
 		mem[i] = ~i;
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	for (i = 0; i < size / sizeof (ulong) && !ret; i++) {
@@ -379,7 +379,7 @@
 			break;
 		}
 		if (i % 1024 == 0)
-			WATCHDOG_RESET();
+			schedule();
 	}
 
 	return ret;
@@ -390,15 +390,15 @@
 	int ret = 0;
 
 	ret = memory_post_dataline((unsigned long long *)start);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_addrline((ulong *)start, (ulong *)start,
 				size);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_addrline((ulong *)(start+size-8),
 				(ulong *)start, size);
-	WATCHDOG_RESET();
+	schedule();
 
 	return ret;
 }
@@ -408,25 +408,25 @@
 	int ret = 0;
 
 	ret = memory_post_test1(start, size, 0x00000000);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_test1(start, size, 0xffffffff);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_test1(start, size, 0x55555555);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_test1(start, size, 0xaaaaaaaa);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_test2(start, size);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_test3(start, size);
-	WATCHDOG_RESET();
+	schedule();
 	if (!ret)
 		ret = memory_post_test4(start, size);
-	WATCHDOG_RESET();
+	schedule();
 
 	return ret;
 }
diff --git a/post/lib_powerpc/cpu.c b/post/lib_powerpc/cpu.c
index 8506fd6..1d47107 100644
--- a/post/lib_powerpc/cpu.c
+++ b/post/lib_powerpc/cpu.c
@@ -61,7 +61,7 @@
 	int ic = icache_status();
 	int ret = 0;
 
-	WATCHDOG_RESET();
+	schedule();
 	if (ic)
 		icache_disable();
 
@@ -73,7 +73,7 @@
 		ret = cpu_post_test_two ();
 	if (ret == 0)
 		ret = cpu_post_test_twox ();
-	WATCHDOG_RESET();
+	schedule();
 	if (ret == 0)
 		ret = cpu_post_test_three ();
 	if (ret == 0)
@@ -82,7 +82,7 @@
 		ret = cpu_post_test_threei ();
 	if (ret == 0)
 		ret = cpu_post_test_andi ();
-	WATCHDOG_RESET();
+	schedule();
 	if (ret == 0)
 		ret = cpu_post_test_srawi ();
 	if (ret == 0)
@@ -91,7 +91,7 @@
 		ret = cpu_post_test_rlwinm ();
 	if (ret == 0)
 		ret = cpu_post_test_rlwimi ();
-	WATCHDOG_RESET();
+	schedule();
 	if (ret == 0)
 		ret = cpu_post_test_store ();
 	if (ret == 0)
@@ -100,20 +100,20 @@
 		ret = cpu_post_test_cr ();
 	if (ret == 0)
 		ret = cpu_post_test_b ();
-	WATCHDOG_RESET();
+	schedule();
 	if (ret == 0)
 		ret = cpu_post_test_multi ();
-	WATCHDOG_RESET();
+	schedule();
 	if (ret == 0)
 		ret = cpu_post_test_string ();
 	if (ret == 0)
 		ret = cpu_post_test_complex ();
-	WATCHDOG_RESET();
+	schedule();
 
 	if (ic)
 		icache_enable();
 
-	WATCHDOG_RESET();
+	schedule();
 
 	return ret;
 }
diff --git a/post/lib_powerpc/fpu/fpu.c b/post/lib_powerpc/fpu/fpu.c
index 0de76ce..bd65f62 100644
--- a/post/lib_powerpc/fpu/fpu.c
+++ b/post/lib_powerpc/fpu/fpu.c
@@ -43,7 +43,7 @@
 
 	int ret = 0;
 
-	WATCHDOG_RESET ();
+	schedule();
 
 	if (!fpu)
 		fpu_enable ();
@@ -66,7 +66,7 @@
 	if (!fpu)
 		fpu_disable ();
 
-	WATCHDOG_RESET ();
+	schedule();
 
 	return ret;
 }
diff --git a/post/post.c b/post/post.c
index d67c43e..b81425d 100644
--- a/post/post.c
+++ b/post/post.c
@@ -245,7 +245,7 @@
 {
 	if ((flags & test_flags & POST_ALWAYS) &&
 		(flags & test_flags & POST_MEM)) {
-		WATCHDOG_RESET();
+		schedule();
 
 		if (!(flags & POST_REBOOT)) {
 			if ((test_flags & POST_REBOOT) &&
@@ -350,7 +350,7 @@
 		}
 
 		if (i < post_list_size) {
-			WATCHDOG_RESET();
+			schedule();
 			return post_run_single(post_list + i,
 						test_flags[i],
 						flags, i);