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author | Etienne Carriere <etienne.carriere@st.com> | 2017-06-07 16:43:19 +0200 |
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committer | Etienne Carriere <etienne.carriere@st.com> | 2017-06-23 09:38:13 +0200 |
commit | 5a8e2aeec49aa4b26f554db2afb61109426b6869 (patch) | |
tree | 4658994914e7876dd1ae16aa1eb2047c1ae90d85 /drivers/io | |
parent | aa8d5f88e04ba6211e345ab7a3864e2d9fec682e (diff) | |
download | trusted-firmware-a-5a8e2aeec49aa4b26f554db2afb61109426b6869.tar.gz |
io_storage: use unsigned int for index
This change avoids warning about type conversion.
Signed-off-by: Yann Gautier <yann.gautier@st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Diffstat (limited to 'drivers/io')
-rw-r--r-- | drivers/io/io_storage.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/io/io_storage.c b/drivers/io/io_storage.c index fe6542368e..0918de0a23 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; |