rimage: Limit input module count to module array size

Added limit of a number of input modules provided in a command line to the
maximum number of supported modules (size of module array / MAX_MODULES)

Signed-off-by: Adrian Warecki <adrian.warecki@intel.com>

tools/rimage/src/rimage.c

@@ -204,6 +204,12 @@ int main(int argc, char *argv[])
 		goto out;
 	}
 
+	if (image.num_modules > MAX_MODULES) {
+		fprintf(stderr, "error: Too many input modules\n");
+		ret = -EMFILE;
+		goto out;
+	}
+
 	/* Some platforms dont have modules configuration in toml file */
 	if (image.adsp->modules && image.num_modules > image.adsp->modules->mod_man_count) {
 		fprintf(stderr, "error: Each ELF input module requires entry in toml file.\n");