drivers:misc: ti-st: reinit completion on ver read
authorPavan Savoy <pavan_savoy@ti.com>
Wed, 10 Aug 2011 15:18:32 +0000 (10:18 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 22 Aug 2011 21:13:32 +0000 (14:13 -0700)
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>
drivers/misc/ti-st/st_kim.c

index 6884dd1c997bfadc7841d8260b9df62b0d9d2c0d..e5639ca97dce09ae8764670e21f868226f70cf1b 100644 (file)
@@ -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],