From f9827dde2f6a1b64f8241de18ccf5027a636d8f4 Mon Sep 17 00:00:00 2001 From: Kees Cook Date: Mon, 8 Jul 2013 06:05:12 -0700 Subject: mtd: refactor call to request_module This reduces the size of the stack frame when calling request_module(). Performing the sprintf before the call is not needed. Signed-off-by: Kees Cook Acked-by: Rusty Russell Reviewed-by: James Hogan Signed-off-by: Artem Bityutskiy Signed-off-by: David Woodhouse --- drivers/mtd/chips/gen_probe.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/mtd/chips/gen_probe.c b/drivers/mtd/chips/gen_probe.c index 74dbb6bcf48..ffb36ba8a6e 100644 --- a/drivers/mtd/chips/gen_probe.c +++ b/drivers/mtd/chips/gen_probe.c @@ -211,9 +211,7 @@ static inline struct mtd_info *cfi_cmdset_unknown(struct map_info *map, 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); } -- cgit v1.2.3-70-g09d2