From: kernel test robot <lkp@intel.com>
To: "Kuninori Morimoto" <kuninori.morimoto.gx@renesas.com>,
"Uwe Kleine-König" <u.kleine-koenig@pengutronix.de>,
"Daniel Vetter" <daniel@ffwll.ch>,
"David Airlie" <airlied@gmail.com>,
"Frank Rowand" <frowand.list@gmail.com>,
"Helge Deller" <deller@gmx.de>,
"Jaroslav Kysela" <perex@perex.cz>,
"Laurent Pinchart" <laurent.pinchart@ideasonboard.com>,
"Liam Girdwood" <lgirdwood@gmail.com>,
"Maarten Lankhorst" <maarten.lankhorst@linux.intel.com>,
"Mark Brown" <broonie@kernel.org>,
"Mauro Carvalho Chehab" <mchehab@kernel.org>,
"Maxime Ripard" <mripard@kernel.org>,
"Michal Simek" <monstr@monstr.eu>,
"Rob Herring" <robh+dt@kernel.org>,
"Saravana Kannan" <saravanak@google.com>,
"Takashi Iwai" <tiwai@suse.com>,
"Thomas Zimmermann" <tzimmermann@suse.de>,
"Tomi Valkeinen" <tomi.valkeinen@ideasonboard.com>
Cc: oe-kbuild-all@lists.linux.dev, linux-media@vger.kernel.org,
alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
linux-fbdev@vger.kernel.org, linux-sound@vger.kernel.org
Subject: Re: [PATCH 11/13] fbdev: omapfb: use of_graph_get_next_port()
Date: Sat, 27 Jan 2024 23:57:54 +0800 [thread overview]
Message-ID: <202401272336.CCkvpjde-lkp@intel.com> (raw)
In-Reply-To: <874jf4ud77.wl-kuninori.morimoto.gx@renesas.com>
Hi Kuninori,
kernel test robot noticed the following build warnings:
[auto build test WARNING on broonie-sound/for-next]
[also build test WARNING on linus/master v6.8-rc1 next-20240125]
[cannot apply to robh/for-next drm-misc/drm-misc-next]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as documented in
https://git-scm.com/docs/git-format-patch#_base_tree_information]
url: https://github.com/intel-lab-lkp/linux/commits/Kuninori-Morimoto/of-property-add-port-base-loop/20240123-081427
base: https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next
patch link: https://lore.kernel.org/r/874jf4ud77.wl-kuninori.morimoto.gx%40renesas.com
patch subject: [PATCH 11/13] fbdev: omapfb: use of_graph_get_next_port()
config: i386-buildonly-randconfig-003-20240127 (https://download.01.org/0day-ci/archive/20240127/202401272336.CCkvpjde-lkp@intel.com/config)
compiler: gcc-7 (Ubuntu 7.5.0-6ubuntu2) 7.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240127/202401272336.CCkvpjde-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202401272336.CCkvpjde-lkp@intel.com/
All warnings (new ones prefixed by >>):
drivers/video/fbdev/omap2/omapfb/dss/dss.c: In function 'dss_init_ports':
drivers/video/fbdev/omap2/omapfb/dss/dss.c:925:9: error: implicit declaration of function 'of_graph_get_next_port'; did you mean 'of_get_next_parent'? [-Werror=implicit-function-declaration]
port = of_graph_get_next_port(parent, NULL);
^~~~~~~~~~~~~~~~~~~~~~
of_get_next_parent
>> drivers/video/fbdev/omap2/omapfb/dss/dss.c:925:7: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
port = of_graph_get_next_port(parent, NULL);
^
drivers/video/fbdev/omap2/omapfb/dss/dss.c:956:10: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
(port = of_graph_get_next_port(parent, port)) != NULL);
^
drivers/video/fbdev/omap2/omapfb/dss/dss.c: In function 'dss_uninit_ports':
drivers/video/fbdev/omap2/omapfb/dss/dss.c:972:7: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
port = of_graph_get_next_port(parent, NULL);
^
drivers/video/fbdev/omap2/omapfb/dss/dss.c:1003:17: warning: assignment makes pointer from integer without a cast [-Wint-conversion]
} while ((port = of_graph_get_next_port(parent, port)) != NULL);
^
cc1: some warnings being treated as errors
vim +925 drivers/video/fbdev/omap2/omapfb/dss/dss.c
915
916 static int dss_init_ports(struct platform_device *pdev)
917 {
918 struct device_node *parent = pdev->dev.of_node;
919 struct device_node *port;
920 int r, ret = 0;
921
922 if (parent == NULL)
923 return 0;
924
> 925 port = of_graph_get_next_port(parent, NULL);
926 if (!port)
927 return 0;
928
929 if (dss.feat->num_ports == 0)
930 return 0;
931
932 do {
933 enum omap_display_type port_type;
934 u32 reg;
935
936 r = of_property_read_u32(port, "reg", ®);
937 if (r)
938 reg = 0;
939
940 if (reg >= dss.feat->num_ports)
941 continue;
942
943 port_type = dss.feat->ports[reg];
944
945 switch (port_type) {
946 case OMAP_DISPLAY_TYPE_DPI:
947 ret = dpi_init_port(pdev, port);
948 break;
949 case OMAP_DISPLAY_TYPE_SDI:
950 ret = sdi_init_port(pdev, port);
951 break;
952 default:
953 break;
954 }
955 } while (!ret &&
956 (port = of_graph_get_next_port(parent, port)) != NULL);
957
958 if (ret)
959 dss_uninit_ports(pdev);
960
961 return ret;
962 }
963
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2024-01-27 15:58 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-23 0:03 [PATCH 00/13] of: property: add port base loop Kuninori Morimoto
2024-01-23 0:03 ` [PATCH 01/13] " Kuninori Morimoto
2024-01-23 0:03 ` [PATCH 02/13] of: property: use of_graph_get_next_port() on of_graph_get_next_endpoint() Kuninori Morimoto
2024-01-23 0:04 ` [PATCH 03/13] of: property: add of_graph_get_next_endpoint_raw() Kuninori Morimoto
2024-01-25 16:27 ` kernel test robot
2024-01-23 0:04 ` [PATCH 04/13] drm: omapdrm: use of_graph_get_next_endpoint_raw() Kuninori Morimoto
2024-01-23 0:04 ` [PATCH 05/13] media: xilinx-tpg: " Kuninori Morimoto
2024-01-23 0:04 ` [PATCH 06/13] ASoC: audio-graph-card.c: " Kuninori Morimoto
2024-01-23 0:04 ` [PATCH 07/13] ASoC: audio-graph-card2: use of_graph_get_next_port() Kuninori Morimoto
2024-01-23 0:04 ` [PATCH 08/13] ASoC: audio-graph-card2.c: use of_graph_get_next_endpoint_raw() Kuninori Morimoto
2024-01-23 0:04 ` [PATCH 09/13] ASoC: test-component: use for_each_port_of_node() Kuninori Morimoto
2024-01-23 0:04 ` [PATCH 10/13] fbdev: omapfb: use of_graph_get_remote_port() Kuninori Morimoto
2024-01-23 0:05 ` [PATCH 11/13] fbdev: omapfb: use of_graph_get_next_port() Kuninori Morimoto
2024-01-27 15:57 ` kernel test robot [this message]
2024-01-23 0:05 ` [PATCH 12/13] fbdev: omapfb: use of_graph_get_next_endpoint_raw() Kuninori Morimoto
2024-01-23 0:05 ` [PATCH 13/13] fbdev: omapfb: use of_graph_get_next_endpoint() Kuninori Morimoto
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=202401272336.CCkvpjde-lkp@intel.com \
--to=lkp@intel.com \
--cc=airlied@gmail.com \
--cc=alsa-devel@alsa-project.org \
--cc=broonie@kernel.org \
--cc=daniel@ffwll.ch \
--cc=deller@gmx.de \
--cc=devicetree@vger.kernel.org \
--cc=frowand.list@gmail.com \
--cc=kuninori.morimoto.gx@renesas.com \
--cc=laurent.pinchart@ideasonboard.com \
--cc=lgirdwood@gmail.com \
--cc=linux-fbdev@vger.kernel.org \
--cc=linux-media@vger.kernel.org \
--cc=linux-sound@vger.kernel.org \
--cc=maarten.lankhorst@linux.intel.com \
--cc=mchehab@kernel.org \
--cc=monstr@monstr.eu \
--cc=mripard@kernel.org \
--cc=oe-kbuild-all@lists.linux.dev \
--cc=perex@perex.cz \
--cc=robh+dt@kernel.org \
--cc=saravanak@google.com \
--cc=tiwai@suse.com \
--cc=tomi.valkeinen@ideasonboard.com \
--cc=tzimmermann@suse.de \
--cc=u.kleine-koenig@pengutronix.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).