command: Remove the cmd_tbl_t typedef

We should not use typedefs in U-Boot. They cannot be used as forward
declarations which means that header files must include the full header to
access them.

Drop the typedef and rename the struct to remove the _s suffix which is
now not useful.

This requires quite a few header-file additions.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/cmd/tpm_test.c b/cmd/tpm_test.c
index 2cde517..a6a4636 100644
--- a/cmd/tpm_test.c
+++ b/cmd/tpm_test.c
@@ -483,8 +483,8 @@
 }
 
 #define VOIDTEST(XFUNC) \
-	int do_test_##XFUNC(cmd_tbl_t *cmd_tbl, int flag, int argc, \
-	char * const argv[]) \
+	int do_test_##XFUNC(struct cmd_tbl *cmd_tbl, int flag, int argc, \
+	char *const argv[]) \
 	{ \
 		struct udevice *dev; \
 		int ret; \
@@ -513,7 +513,7 @@
 VOIDTEST(write_limit)
 VOIDTEST(timer)
 
-static cmd_tbl_t cmd_cros_tpm_sub[] = {
+static struct cmd_tbl cmd_cros_tpm_sub[] = {
 	VOIDENT(early_extend)
 	VOIDENT(early_nvram)
 	VOIDENT(early_nvram2)
@@ -530,9 +530,10 @@
 	VOIDENT(timer)
 };
 
-static int do_tpmtest(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_tpmtest(struct cmd_tbl *cmdtp, int flag, int argc,
+		      char *const argv[])
 {
-	cmd_tbl_t *c;
+	struct cmd_tbl *c;
 	int i;
 
 	printf("argc = %d, argv = ", argc);