We never pass anything but 100 as timeout_ms to tc_aux_wait_busy(), so
we may as well hardcode that value and simplify function's signature.
Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com>
Cc: Archit Taneja <arch...@codeaurora.org>
Cc: Andrzej Hajda <a.ha...@samsung.com>
Cc: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Cc: Tomi Valkeinen <tomi.valkei...@ti.com>
Cc: Andrey Gusakov <andrey.gusa...@cogentembedded.com>
Cc: Philipp Zabel <p.za...@pengutronix.de>
Cc: Chris Healy <cphe...@gmail.com>
Cc: Lucas Stach <l.st...@pengutronix.de>
Cc: dri-devel@lists.freedesktop.org
Cc: linux-ker...@vger.kernel.org
---
drivers/gpu/drm/bridge/tc358767.c | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/bridge/tc358767.c
b/drivers/gpu/drm/bridge/tc358767.c
index f66a1c4a2047..07d568761463 100644
--- a/drivers/gpu/drm/bridge/tc358767.c
+++ b/drivers/gpu/drm/bridge/tc358767.c
@@ -280,10 +280,9 @@ static inline int tc_poll_timeout(struct tc_data *tc,
unsigned int addr,
sleep_us, timeout_us);
}
-static int tc_aux_wait_busy(struct tc_data *tc, unsigned int timeout_ms)
+static int tc_aux_wait_busy(struct tc_data *tc)
{
- return tc_poll_timeout(tc, DP0_AUXSTATUS, AUX_BUSY, 0,
- 1000, 1000 * timeout_ms);
+ return tc_poll_timeout(tc, DP0_AUXSTATUS, AUX_BUSY, 0, 1000, 100000);
}
static int tc_aux_write_data(struct tc_data *tc, const void *data,
@@ -354,7 +353,7 @@ static ssize_t tc_aux_transfer(struct drm_dp_aux *aux,
u32 auxstatus;
int ret;
- ret = tc_aux_wait_busy(tc, 100);
+ ret = tc_aux_wait_busy(tc);
if (ret)
return ret;
@@ -381,7 +380,7 @@ static ssize_t tc_aux_transfer(struct drm_dp_aux *aux,
if (ret)
return ret;
- ret = tc_aux_wait_busy(tc, 100);
+ ret = tc_aux_wait_busy(tc);
if (ret)
return ret;
--
2.20.1
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