linux-kernel - [PATCH 28/49] staging: hikey9xx/gpu: remove an uneeded hack

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Message-Id: <b9ad9a5922a9e53cac02af1c2c74f4a7d2fa262d.1597833138.git.mchehab+huawei@kernel.org>
Date:   Wed, 19 Aug 2020 13:45:56 +0200
From:   Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linuxarm@...wei.com, mauro.chehab@...wei.com,
        Mauro Carvalho Chehab <mchehab+huawei@...nel.org>,
        John Stultz <john.stultz@...aro.org>,
        Manivannan Sadhasivam <mani@...nel.org>,
        Daniel Vetter <daniel@...ll.ch>,
        dri-devel <dri-devel@...ts.freedesktop.org>,
        Xiubin Zhang <zhangxiubin1@...wei.com>,
        Liwei Cai <cailiwei@...ilicon.com>,
        Chen Feng <puck.chen@...ilicon.com>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH 28/49] staging: hikey9xx/gpu: remove an uneeded hack

At least on current upstream Kernels, forcing an event parse
during init time isn't needed anymore.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
---
 drivers/staging/hikey9xx/gpu/kirin9xx_drm_drv.c | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/staging/hikey9xx/gpu/kirin9xx_drm_drv.c b/drivers/staging/hikey9xx/gpu/kirin9xx_drm_drv.c
index 44f7c15f386a..3d1b5f738a7f 100644
--- a/drivers/staging/hikey9xx/gpu/kirin9xx_drm_drv.c
+++ b/drivers/staging/hikey9xx/gpu/kirin9xx_drm_drv.c
@@ -122,11 +122,6 @@ static int kirin_drm_kms_init(struct drm_device *dev)
 	/* init kms poll for handling hpd */
 	drm_kms_helper_poll_init(dev);
 
-#if 1
-	/* force detection after connectors init */
-	(void)drm_helper_hpd_irq_event(dev);
-#endif
-
 	return 0;
 
 err_unbind_all:
-- 
2.26.2