Drop the use of tc_write() as well as "magicly" used "ret" and "err:"
and replace it with a simple call to regmap_write(). 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 | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/drivers/gpu/drm/bridge/tc358767.c 
b/drivers/gpu/drm/bridge/tc358767.c
index b0f8264a1285..86ebd49194b7 100644
--- a/drivers/gpu/drm/bridge/tc358767.c
+++ b/drivers/gpu/drm/bridge/tc358767.c
@@ -504,7 +504,6 @@ static int tc_pxl_pll_dis(struct tc_data *tc)
 
 static int tc_stream_clock_calc(struct tc_data *tc)
 {
-       int ret;
        /*
         * If the Stream clock and Link Symbol clock are
         * asynchronous with each other, the value of M changes over
@@ -520,11 +519,7 @@ static int tc_stream_clock_calc(struct tc_data *tc)
         * M/N = f_STRMCLK / f_LSCLK
         *
         */
-       tc_write(DP0_VIDMNGEN1, 32768);
-
-       return 0;
-err:
-       return ret;
+       return regmap_write(tc->regmap, DP0_VIDMNGEN1, 32768);
 }
 
 static int tc_aux_link_setup(struct tc_data *tc)
-- 
2.20.1

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