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Diffstat (limited to 'components/drivers/src/pipe.c')
-rw-r--r--components/drivers/src/pipe.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/components/drivers/src/pipe.c b/components/drivers/src/pipe.c
index 16fb82dbfb..b682c351ad 100644
--- a/components/drivers/src/pipe.c
+++ b/components/drivers/src/pipe.c
@@ -425,7 +425,7 @@ rt_pipe_t *rt_pipe_create(const char *name, int bufsz)
rt_pipe_t *pipe;
rt_device_t dev;
- pipe = rt_malloc(sizeof(rt_pipe_t));
+ pipe = (rt_pipe_t *)rt_malloc(sizeof(rt_pipe_t));
if (pipe == RT_NULL) return RT_NULL;
rt_memset(pipe, 0, sizeof(rt_pipe_t));