There is a risk that the variable will be used without being initialized.
This was largely found by using a static code analysis program called cppcheck.
Signed-off-by: Rickard Strandqvist <rickard_strandqvist@xxxxxxxxxxxxxxxxxx>
---
drivers/staging/tidspbridge/pmgr/dspapi.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/tidspbridge/pmgr/dspapi.c b/drivers/staging/tidspbridge/pmgr/dspapi.c
index b7d5c8c..4e12a5b 100644
--- a/drivers/staging/tidspbridge/pmgr/dspapi.c
+++ b/drivers/staging/tidspbridge/pmgr/dspapi.c
@@ -340,7 +340,7 @@ int api_init_complete2(void)
u32 mgrwrap_enum_node_info(union trapped_args *args, void *pr_ctxt)
{
u8 *pndb_props;
- u32 num_nodes;
+ u32 num_nodes = 0;
int status = 0;
u32 size = args->args_mgr_enumnode_info.ndb_props_size;
@@ -372,7 +372,7 @@ u32 mgrwrap_enum_node_info(union trapped_args *args, void *pr_ctxt)
u32 mgrwrap_enum_proc_info(union trapped_args *args, void *pr_ctxt)
{
u8 *processor_info;
- u8 num_procs;
+ u8 num_procs = 0;
int status = 0;
u32 size = args->args_mgr_enumproc_info.processor_info_size;
@@ -475,7 +475,7 @@ u32 mgrwrap_wait_for_bridge_events(union trapped_args *args, void *pr_ctxt)
int status = 0;
struct dsp_notification *anotifications[MAX_EVENTS];
struct dsp_notification notifications[MAX_EVENTS];
- u32 index, i;
+ u32 index = 0, i;
u32 count = args->args_mgr_wait.count;
if (count > MAX_EVENTS)
@@ -1755,7 +1755,7 @@ u32 strmwrap_register_notify(union trapped_args *args, void *pr_ctxt)
*/
u32 strmwrap_select(union trapped_args *args, void *pr_ctxt)
{
- u32 mask;
+ u32 mask = 0;
struct strm_object *strm_tab[MAX_STREAMS];
int status = 0;
struct strm_res_object *strm_res;
--
1.7.10.4
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