--- zzzz-none-000/linux-3.10.107/drivers/mtd/chips/gen_probe.c	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/drivers/mtd/chips/gen_probe.c	2021-02-04 17:41:59.000000000 +0000
@@ -114,7 +114,6 @@
 	mapsize = sizeof(long) * DIV_ROUND_UP(max_chips, BITS_PER_LONG);
 	chip_map = kzalloc(mapsize, GFP_KERNEL);
 	if (!chip_map) {
-		printk(KERN_WARNING "%s: kmalloc failed for CFI chip map\n", map->name);
 		kfree(cfi.cfiq);
 		return NULL;
 	}
@@ -139,7 +138,6 @@
 	retcfi = kmalloc(sizeof(struct cfi_private) + cfi.numchips * sizeof(struct flchip), GFP_KERNEL);
 
 	if (!retcfi) {
-		printk(KERN_WARNING "%s: kmalloc failed for CFI private structure\n", map->name);
 		kfree(cfi.cfiq);
 		kfree(chip_map);
 		return NULL;
@@ -211,9 +209,7 @@
 
 	probe_function = __symbol_get(probename);
 	if (!probe_function) {
-		char modname[sizeof("cfi_cmdset_%4.4X")];
-		sprintf(modname, "cfi_cmdset_%4.4X", type);
-		request_module(modname);
+		request_module("cfi_cmdset_%4.4X", type);
 		probe_function = __symbol_get(probename);
 	}