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From: Thomas Zimmermann <tzimmermann@suse.de>
To: noralf@tronnes.org, daniel@ffwll.ch, airlied@linux.ie,
	maarten.lankhorst@linux.intel.com, mripard@kernel.org,
	xinliang.liu@linaro.org, zourongrong@gmail.com,
	john.stultz@linaro.org, kong.kongxinwei@hisilicon.com,
	puck.chen@hisilicon.com, paul@crapouillou.net,
	chunkuang.hu@kernel.org, p.zabel@pengutronix.de,
	matthias.bgg@gmail.com, jsarha@ti.com, tomi.valkeinen@ti.com,
	sean@poorly.run, hdegoede@redhat.com, kraxel@redhat.com,
	emil.velikov@collabora.com, sam@ravnborg.org,
	yc_chen@aspeedtech.com, tiantao6@hisilicon.com
Cc: Thomas Zimmermann <tzimmermann@suse.de>, dri-devel@lists.freedesktop.org
Subject: [PATCH 06/10] drm/mgag200: Set up fbdev after registering device; remove error checks
Date: Mon,  6 Apr 2020 15:44:01 +0200	[thread overview]
Message-ID: <20200406134405.6232-7-tzimmermann@suse.de> (raw)
In-Reply-To: <20200406134405.6232-1-tzimmermann@suse.de>

Generic fbdev support is a DRM client. Set it up after registering
the new DRM device. Remove the error checks as the driver's probe
function should not depend on a DRM client's state.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
---
 drivers/gpu/drm/mgag200/mgag200_drv.c  | 2 ++
 drivers/gpu/drm/mgag200/mgag200_main.c | 4 ----
 2 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/mgag200/mgag200_drv.c b/drivers/gpu/drm/mgag200/mgag200_drv.c
index 7a5bad2f57d70..3298b7ef18b03 100644
--- a/drivers/gpu/drm/mgag200/mgag200_drv.c
+++ b/drivers/gpu/drm/mgag200/mgag200_drv.c
@@ -77,6 +77,8 @@ static int mga_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (ret)
 		goto err_mgag200_driver_unload;
 
+	drm_fbdev_generic_setup(dev, 0);
+
 	return 0;
 
 err_mgag200_driver_unload:
diff --git a/drivers/gpu/drm/mgag200/mgag200_main.c b/drivers/gpu/drm/mgag200/mgag200_main.c
index e278b6a547bde..b680cf47cbb94 100644
--- a/drivers/gpu/drm/mgag200/mgag200_main.c
+++ b/drivers/gpu/drm/mgag200/mgag200_main.c
@@ -181,10 +181,6 @@ int mgag200_driver_load(struct drm_device *dev, unsigned long flags)
 		dev_warn(&dev->pdev->dev,
 			"Could not initialize cursors. Not doing hardware cursors.\n");
 
-	r = drm_fbdev_generic_setup(mdev->dev, 0);
-	if (r)
-		goto err_modeset;
-
 	return 0;
 
 err_modeset:
-- 
2.26.0

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  parent reply	other threads:[~2020-04-06 17:35 UTC|newest]

Thread overview: 27+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-06 13:43 [PATCH 00/10] Set up generic fbdev after registering device Thomas Zimmermann
2020-04-06 13:43 ` [PATCH 01/10] drm/ast: Set up fbdev after registering device; remove error checks Thomas Zimmermann
2020-04-06 13:43 ` [PATCH 02/10] drm/hibmc: Remove error check from fbdev setup Thomas Zimmermann
2020-04-06 13:43 ` [PATCH 03/10] drm/kirin: Set up fbdev after fully registering device Thomas Zimmermann
2020-04-07  8:04   ` Daniel Vetter
2020-04-07 13:19     ` Thomas Zimmermann
2020-04-06 13:43 ` [PATCH 04/10] drm/ingenic: Remove error check from fbdev setup Thomas Zimmermann
2020-04-06 23:45   ` Paul Cercueil
2020-04-06 13:44 ` [PATCH 05/10] drm/mediathek: " Thomas Zimmermann
2020-04-07 11:04   ` Noralf Trønnes
2020-04-06 13:44 ` Thomas Zimmermann [this message]
2020-04-06 13:44 ` [PATCH 07/10] drm/tilcdc: Set up fbdev after fully registering device Thomas Zimmermann
2020-04-07 11:59   ` Jyri Sarha
2020-04-06 13:44 ` [PATCH 08/10] drm/udl: Remove error check from fbdev setup Thomas Zimmermann
2020-04-06 13:44 ` [PATCH 09/10] drm/vboxvideo: Set up fbdev after registering device; remove error checks Thomas Zimmermann
2020-04-06 13:44 ` [PATCH 10/10] drm/fb-helper: Remove return value from drm_fbdev_generic_setup() Thomas Zimmermann
2020-04-07 10:16   ` Sam Ravnborg
2020-04-06 20:00 ` [PATCH 00/10] Set up generic fbdev after registering device Sam Ravnborg
2020-04-07  6:28   ` Thomas Zimmermann
2020-04-07  7:24     ` Jani Nikula
2020-04-08  7:55       ` Thomas Zimmermann
2020-04-07 10:13     ` Sam Ravnborg
2020-04-07  7:21 ` Gerd Hoffmann
2020-04-07 11:02 ` Noralf Trønnes
2020-04-07 13:00   ` Thomas Zimmermann
2020-04-07 16:50     ` Sam Ravnborg
2020-04-08  6:28       ` Thomas Zimmermann

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