Tc_poll_timeout() can only return -ETIMEDOUT, so checking for other errors is not necessary. Drop it. No functional change intended.
Signed-off-by: Andrey Smirnov <[email protected]> Cc: Archit Taneja <[email protected]> Cc: Andrzej Hajda <[email protected]> Cc: Laurent Pinchart <[email protected]> Cc: Chris Healy <[email protected]> Cc: Lucas Stach <[email protected]> Cc: [email protected] Cc: [email protected] --- drivers/gpu/drm/bridge/tc358767.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c index ea30cec4a0c3..54ff95f66e30 100644 --- a/drivers/gpu/drm/bridge/tc358767.c +++ b/drivers/gpu/drm/bridge/tc358767.c @@ -569,11 +569,10 @@ static int tc_aux_link_setup(struct tc_data *tc) ret = tc_poll_timeout(tc->regmap, DP_PHY_CTRL, PHY_RDY, PHY_RDY, 1, 1000); - if (ret == -ETIMEDOUT) { + if (ret) { dev_err(tc->dev, "Timeout waiting for PHY to become ready"); return ret; - } else if (ret) - goto err; + } /* Setup AUX link */ tc_write(DP0_AUXCFG1, AUX_RX_FILTER_EN | -- 2.20.1 _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
