drivers:misc: ti-st: reinit completion on ver read

After the version information has been read, the completion which assists in
wait_for_completion during the firmware send/wait sequence is being re-used
and hence this needs to be re-initialised for fool proof firmware download
retries.

Signed-off-by: Pavan Savoy <pavan_savoy@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/misc/ti-st/st_kim.c b/drivers/misc/ti-st/st_kim.c
index 6884dd1c997b..e5639ca97dce 100644
--- a/drivers/misc/ti-st/st_kim.c
+++ b/drivers/misc/ti-st/st_kim.c
@@ -210,6 +210,7 @@ static long read_local_version(struct kim_data_s *kim_gdata, char *bts_scr_name)
                 pr_err(" waiting for ver info- timed out ");
                 return -ETIMEDOUT;
         }
+        INIT_COMPLETION(kim_gdata->kim_rcvd);
 
         version =
                 MAKEWORD(kim_gdata->resp_buffer[13],