diff options
| author | Andreas Fritiofson <andreas.fritiofson@gmail.com> | 2013-09-28 23:33:59 +0200 |
|---|---|---|
| committer | Spencer Oliver <spen@spen-soft.co.uk> | 2013-10-31 20:43:35 +0000 |
| commit | 582c8b014727f27a078302e684ba661a9a081963 (patch) | |
| tree | 6a75df33b39f5f61ffa1a9665ed366ae5b3b2106 | |
| parent | ba2fbe22470915359e1905aaad4c613eacbdf6dc (diff) | |
ftdi: Remove unnecessary cast
Also make sure future growth of the tap_get_tms_path() return value will
get noticed.
Change-Id: Id859b463e5fdc819a4bc3b4845bf4363fbe713af
Signed-off-by: Andreas Fritiofson <andreas.fritiofson@gmail.com>
Reviewed-on: http://openocd.zylin.com/1768
Tested-by: jenkins
Reviewed-by: Mathias Küster <kesmtp@freenet.de>
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
| -rw-r--r-- | src/jtag/drivers/ftdi.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/jtag/drivers/ftdi.c b/src/jtag/drivers/ftdi.c index 4566ed3c..a6070b11 100644 --- a/src/jtag/drivers/ftdi.c +++ b/src/jtag/drivers/ftdi.c @@ -205,8 +205,9 @@ static void move_to_state(tap_state_t goal_state) */ /* do the 2 lookups */ - int tms_bits = tap_get_tms_path(start_state, goal_state); + uint8_t tms_bits = tap_get_tms_path(start_state, goal_state); int tms_count = tap_get_tms_path_len(start_state, goal_state); + assert(tms_count <= 8); DEBUG_JTAG_IO("start=%s goal=%s", tap_state_name(start_state), tap_state_name(goal_state)); @@ -215,7 +216,7 @@ static void move_to_state(tap_state_t goal_state) tap_set_state(tap_state_transition(tap_get_state(), (tms_bits >> i) & 1)); mpsse_clock_tms_cs_out(mpsse_ctx, - (uint8_t *)&tms_bits, + &tms_bits, 0, tms_count, false, |