From: Zongdong Jiao <zongdong.jiao@amlogic.com>
Date: Thu, 11 Jul 2019 06:30:38 +0000 (+0800)
Subject: hdmitx: remove unnecessary rxsense check [1/1]
X-Git-Tag: hardkernel-4.9.236-104~958
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=6e30b211aa22893f2c0ea4e273f33809313459c3;p=platform%2Fkernel%2Flinux-amlogic.git

hdmitx: remove unnecessary rxsense check [1/1]

PD#IPTV-3767

Problem:
When plugin, this check may block EDID reading

Solution:
Remove unnecessary rxsense check

Verify:
G12/P261

Change-Id: Ida42bc6b9b17e6e9d0d177e48ce3cf33949fdf5d
Signed-off-by: Zongdong Jiao <zongdong.jiao@amlogic.com>
---

diff --git a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
index 20c2f6e..54ea409 100644
--- a/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
+++ b/drivers/amlogic/media/vout/hdmitx/hdmi_tx_20/hdmi_tx_main.c
@@ -4020,8 +4020,6 @@ static void hdmitx_hpd_plugin_handler(struct work_struct *work)
 	if (hdev->rxsense_policy) {
 		cancel_delayed_work(&hdev->work_rxsense);
 		queue_delayed_work(hdev->rxsense_wq, &hdev->work_rxsense, 0);
-		while (!(hdmitx_extcon_rxsense->state))
-			msleep_interruptible(1000);
 	}
 	mutex_lock(&setclk_mutex);
 	pr_info(SYS "plugin\n");