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From: Wambui Karuga <wambui.karugax@gmail.com>
To: daniel@ffwll.ch, airlied@linux.ie,
	Liviu Dudau <liviu.dudau@arm.com>,
	Brian Starkey <brian.starkey@arm.com>
Cc: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org
Subject: [PATCH 21/21] drm/arm: have malidp_debufs_init() return void
Date: Thu, 27 Feb 2020 15:02:32 +0300	[thread overview]
Message-ID: <20200227120232.19413-22-wambui.karugax@gmail.com> (raw)
In-Reply-To: <20200227120232.19413-1-wambui.karugax@gmail.com>

As there's no need for the return value in malidp_debugfs_init() after
the conversion of the drm_driver.debugfs_init() hook, (drm: convert the
.debugs_init() hook to return void), convert the malidp_debugfs_init()
function to return void.

Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
---
 drivers/gpu/drm/arm/malidp_drv.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/arm/malidp_drv.c b/drivers/gpu/drm/arm/malidp_drv.c
index 37d92a06318e..def8c9ffafca 100644
--- a/drivers/gpu/drm/arm/malidp_drv.c
+++ b/drivers/gpu/drm/arm/malidp_drv.c
@@ -548,7 +548,7 @@ static const struct file_operations malidp_debugfs_fops = {
 	.release = single_release,
 };
 
-static int malidp_debugfs_init(struct drm_minor *minor)
+static void malidp_debugfs_init(struct drm_minor *minor)
 {
 	struct malidp_drm *malidp = minor->dev->dev_private;
 
@@ -557,7 +557,6 @@ static int malidp_debugfs_init(struct drm_minor *minor)
 	spin_lock_init(&malidp->errors_lock);
 	debugfs_create_file("debug", S_IRUGO | S_IWUSR, minor->debugfs_root,
 			    minor->dev, &malidp_debugfs_fops);
-	return 0;
 }
 
 #endif //CONFIG_DEBUG_FS
-- 
2.25.0

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  parent reply	other threads:[~2020-02-27 12:59 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-27 12:02 [PATCH 00/21] drm: subsytem-wide debugfs functions refactor Wambui Karuga
2020-02-27 12:02 ` [PATCH 01/21] drm/debugfs: remove checks for return value of drm_debugfs functions Wambui Karuga
2020-02-27 12:02 ` [PATCH 02/21] drm: convert the drm_driver.debugfs_init() hook to return void Wambui Karuga
2020-02-27 12:23   ` Greg KH
2020-02-27 12:29     ` Wambui Karuga
2020-02-27 12:34       ` Greg KH
2020-02-27 12:02 ` [PATCH 03/21] drm: convert drm_debugfs functions " Wambui Karuga
2020-02-27 12:02 ` [PATCH 04/21] drm/vram-helper: make drm_vram_mm_debugfs_init() " Wambui Karuga
2020-02-28  8:03   ` Thomas Zimmermann
2020-02-27 12:02 ` [PATCH 05/21] drm/vc4: remove check of return value of drm_debugfs functions Wambui Karuga
2020-02-27 12:02 ` [PATCH 06/21] drm/arc: make arcpgu_debugfs_init return void Wambui Karuga
2020-02-27 14:43   ` Alexey Brodkin
2020-02-27 12:02 ` [PATCH 07/21] drm/arm: make hdlcd_debugfs_init() " Wambui Karuga
2020-02-27 14:53   ` Liviu Dudau
2020-02-27 12:02 ` [PATCH 08/21] drm/etnaviv: remove check for return value of drm_debugfs function Wambui Karuga
2020-02-27 13:36   ` Lucas Stach
2020-02-27 12:02 ` [PATCH 09/21] drm/nouveau: remove checks for return value of debugfs functions Wambui Karuga
2020-02-27 12:02 ` [PATCH 10/21] drm/tegra: remove checks for debugfs functions return value Wambui Karuga
2020-03-11 14:37   ` Thierry Reding
2020-03-11 14:54     ` Wambui Karuga
2020-03-11 23:24       ` Thierry Reding
2020-03-16  8:33         ` Daniel Vetter
2020-02-27 12:02 ` [PATCH 11/21] drm/v3d: make v3d_debugfs_init return void Wambui Karuga
2020-02-27 12:02 ` [PATCH 12/21] drm/msm: remove checks for return value of drm_debugfs functions Wambui Karuga
2020-02-27 14:45   ` Daniel Vetter
2020-02-28  7:24   ` kbuild test robot
2020-02-27 12:02 ` [PATCH 13/21] drm/omapdrm: " Wambui Karuga
2020-02-27 12:02 ` [PATCH 14/21] drm/pl111: make pl111_debugfs_init return void Wambui Karuga
2020-02-27 12:02 ` [PATCH 15/21] drm/sti: remove use drm_debugfs functions as return value Wambui Karuga
2020-02-27 14:51   ` Daniel Vetter
2020-02-27 12:02 ` [PATCH 16/21] drm/i915: make *_debugfs_register() functions return void Wambui Karuga
2020-02-27 13:08   ` Jani Nikula
2020-02-27 12:02 ` [PATCH 17/21] drm/tilcdc: remove check for return value of debugfs functions Wambui Karuga
2020-02-27 12:12   ` Jyri Sarha
2020-02-27 12:23     ` Wambui Karuga
2020-02-27 12:02 ` [PATCH 18/21] drm/virtio: make virtio_gpu_debugfs() return void Wambui Karuga
2020-02-27 12:02 ` [PATCH 19/21] drm/mipi_dbi: make midi_dbi_debugfs_init() " Wambui Karuga
2020-02-27 12:02 ` [PATCH 20/21] drm/qxl: have debugfs functions " Wambui Karuga
2020-02-27 12:02 ` Wambui Karuga [this message]
2020-02-27 14:53   ` [PATCH 21/21] drm/arm: have malidp_debufs_init() " Liviu Dudau

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