From 5a8e2aeec49aa4b26f554db2afb61109426b6869 Mon Sep 17 00:00:00 2001 From: Etienne Carriere Date: Wed, 7 Jun 2017 16:43:19 +0200 Subject: [PATCH] io_storage: use unsigned int for index This change avoids warning about type conversion. Signed-off-by: Yann Gautier Signed-off-by: Etienne Carriere --- drivers/io/io_storage.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/io/io_storage.c b/drivers/io/io_storage.c index fe6542368..0918de0a2 100644 --- a/drivers/io/io_storage.c +++ b/drivers/io/io_storage.c @@ -94,7 +94,7 @@ static void set_handle(uintptr_t *handle, io_entity_t *entity) static int find_first_entity(const io_entity_t *entity, unsigned int *index_out) { int result = -ENOENT; - for (int index = 0; index < MAX_IO_HANDLES; ++index) { + for (unsigned int index = 0; index < MAX_IO_HANDLES; ++index) { if (entity_map[index] == entity) { result = 0; *index_out = index;