From a7e98ad5145bb57fd18d199f915c76ef376cf227 Mon Sep 17 00:00:00 2001 From: Vikram Kanigiri Date: Wed, 4 Mar 2015 10:34:27 +0000 Subject: Add macro to calculate number of elements in an array This patch defines the ARRAY_SIZE macro for calculating number of elements in an array and uses it where appropriate. Change-Id: I72746a9229f0b259323972b498b9a3999731bc9b --- drivers/io/io_fip.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/io/io_fip.c') diff --git a/drivers/io/io_fip.c b/drivers/io/io_fip.c index 0cec8044..9dcd901e 100644 --- a/drivers/io/io_fip.c +++ b/drivers/io/io_fip.c @@ -143,7 +143,7 @@ static int file_to_uuid(const char *filename, uuid_t *uuid) int i; int status = -EINVAL; - for (i = 0; i < (sizeof(name_uuid) / sizeof(name_uuid[0])); i++) { + for (i = 0; i < ARRAY_SIZE(name_uuid); i++) { if (strcmp(filename, name_uuid[i].name) == 0) { copy_uuid(uuid, &name_uuid[i].uuid); status = 0; -- cgit