From cc81b47be2aa84674bd06f7d9e4895680cc91740 Mon Sep 17 00:00:00 2001 From: liang yongxiang Date: Mon, 9 Apr 2018 11:58:11 +0800 Subject: [components] fixed signed/unsigned mismatch warning --- components/drivers/src/pipe.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'components/drivers/src/pipe.c') diff --git a/components/drivers/src/pipe.c b/components/drivers/src/pipe.c index 61b8a5db6b..ee9c8ba02a 100644 --- a/components/drivers/src/pipe.c +++ b/components/drivers/src/pipe.c @@ -358,7 +358,7 @@ rt_err_t rt_pipe_close (rt_device_t device) rt_size_t rt_pipe_read (rt_device_t device, rt_off_t pos, void *buffer, rt_size_t count) { uint8_t *pbuf; - int read_bytes = 0; + rt_size_t read_bytes = 0; rt_pipe_t *pipe = (rt_pipe_t *)device; if (device == RT_NULL) @@ -386,7 +386,7 @@ rt_size_t rt_pipe_read (rt_device_t device, rt_off_t pos, void *buffer, rt_siz rt_size_t rt_pipe_write (rt_device_t device, rt_off_t pos, const void *buffer, rt_size_t count) { uint8_t *pbuf; - int write_bytes = 0; + rt_size_t write_bytes = 0; rt_pipe_t *pipe = (rt_pipe_t *)device; if (device == RT_NULL) -- cgit v1.3.1