X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=disk%2Fpart_efi.c;h=359b55a818055304cae8170c806df693c958ae31;hb=f9b65c76b4828efbf8093c6b02bee5af0045b98b;hp=c0fa753339c80216e45fd8f9d3e33093db0cb19c;hpb=b362fe0848df60569bdb867b7627151747eb6e23;p=platform%2Fkernel%2Fu-boot.git

diff --git a/disk/part_efi.c b/disk/part_efi.c
index c0fa753..359b55a 100644
--- a/disk/part_efi.c
+++ b/disk/part_efi.c
@@ -313,8 +313,8 @@ int part_get_info_efi(struct blk_desc *dev_desc, int part,
 		     - info->start;
 	info->blksz = dev_desc->blksz;
 
-	sprintf((char *)info->name, "%s",
-			print_efiname(&gpt_pte[part - 1]));
+	snprintf((char *)info->name, sizeof(info->name), "%s",
+		 print_efiname(&gpt_pte[part - 1]));
 	strcpy((char *)info->type, "U-Boot");
 	info->bootable = is_bootable(&gpt_pte[part - 1]);
 #if CONFIG_IS_ENABLED(PARTITION_UUIDS)
@@ -670,9 +670,18 @@ err:
 	return ret;
 }
 
-static void gpt_convert_efi_name_to_char(char *s, efi_char16_t *es, int n)
+/**
+ * gpt_convert_efi_name_to_char() - convert u16 string to char string
+ *
+ * TODO: this conversion only supports ANSI characters
+ *
+ * @s:	target buffer
+ * @es:	u16 string to be converted
+ * @n:	size of target buffer
+ */
+static void gpt_convert_efi_name_to_char(char *s, void *es, int n)
 {
-	char *ess = (char *)es;
+	char *ess = es;
 	int i, j;
 
 	memset(s, '\0', n);