mmc: fsl_esdhc: not always setting esdhc fdt status to okay

We shouldn't always change the status to okay.  There could be
situations that the esdhc is intentionally disabled in the device
tree.
Signed-off-by: NLi Yang <leoyang.li@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>

drivers/mmc/fsl_esdhc.c

@@ -930,8 +930,6 @@ __weak int esdhc_status_fixup(void *blob, const char *compat)
 		return 1;
 	}
 #endif
-	do_fixup_by_compat(blob, compat, "status", "okay",
-			   sizeof("okay"), 1);
 	return 0;
 }