* Re: [PATCH 3/5] drm/imx: Add initial support for DCSS on iMX8MQ
[not found] <1569248002-2485-4-git-send-email-laurentiu.palcu@nxp.com>
@ 2019-09-23 16:24 ` kbuild test robot
0 siblings, 0 replies; only message in thread
From: kbuild test robot @ 2019-09-23 16:24 UTC (permalink / raw)
To: Laurentiu Palcu
Cc: Laurentiu Palcu, Philipp Zabel, Shawn Guo, Sascha Hauer,
linux-kernel, dri-devel, kbuild-all, Pengutronix Kernel Team,
l.stach, Fabio Estevam, agx, linux-arm-kernel, NXP Linux Team
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Hi Laurentiu,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on linus/master]
[cannot apply to v5.3 next-20190920]
[if your patch is applied to the wrong git tree, please drop us a note to help
improve the system. BTW, we also suggest to use '--base' option to specify the
base tree in git format-patch, please see https://stackoverflow.com/a/37406982]
url: https://github.com/0day-ci/linux/commits/Laurentiu-Palcu/Add-support-for-iMX8MQ-Display-Controller-Subsystem/20190923-230115
config: c6x-allyesconfig (attached as .config)
compiler: c6x-elf-gcc (GCC) 7.4.0
reproduce:
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
GCC_VERSION=7.4.0 make.cross ARCH=c6x
If you fix the issue, kindly add following tag
Reported-by: kbuild test robot <lkp@intel•com>
All errors (new ones prefixed by >>):
drivers/gpu/drm/imx/dcss/dcss-blkctl.c: In function 'dcss_blkctl_init':
>> drivers/gpu/drm/imx/dcss/dcss-blkctl.c:50:58: error: 'SZ_4K' undeclared (first use in this function)
blkctl->base_reg = devm_ioremap(dcss->dev, blkctl_base, SZ_4K);
^~~~~
drivers/gpu/drm/imx/dcss/dcss-blkctl.c:50:58: note: each undeclared identifier is reported only once for each function it appears in
--
drivers/gpu/drm/imx/dcss/dcss-dtg.c: In function 'dcss_dtg_init':
>> drivers/gpu/drm/imx/dcss/dcss-dtg.c:174:52: error: 'SZ_4K' undeclared (first use in this function)
dtg->base_reg = devm_ioremap(dcss->dev, dtg_base, SZ_4K);
^~~~~
drivers/gpu/drm/imx/dcss/dcss-dtg.c:174:52: note: each undeclared identifier is reported only once for each function it appears in
--
drivers/gpu/drm/imx/dcss/dcss-ss.c: In function 'dcss_ss_init':
>> drivers/gpu/drm/imx/dcss/dcss-ss.c:93:50: error: 'SZ_4K' undeclared (first use in this function)
ss->base_reg = devm_ioremap(dcss->dev, ss_base, SZ_4K);
^~~~~
drivers/gpu/drm/imx/dcss/dcss-ss.c:93:50: note: each undeclared identifier is reported only once for each function it appears in
--
drivers/gpu/drm/imx/dcss/dcss-dpr.c: In function 'dcss_dpr_ch_init_all':
>> drivers/gpu/drm/imx/dcss/dcss-dpr.c:125:55: error: 'SZ_4K' undeclared (first use in this function)
ch->base_reg = devm_ioremap(dpr->dev, ch->base_ofs, SZ_4K);
^~~~~
drivers/gpu/drm/imx/dcss/dcss-dpr.c:125:55: note: each undeclared identifier is reported only once for each function it appears in
--
drivers/gpu/drm/imx/dcss/dcss-scaler.c: In function 'dcss_scaler_ch_init_all':
>> drivers/gpu/drm/imx/dcss/dcss-scaler.c:287:55: error: 'SZ_4K' undeclared (first use in this function)
ch->base_reg = devm_ioremap(scl->dev, ch->base_ofs, SZ_4K);
^~~~~
drivers/gpu/drm/imx/dcss/dcss-scaler.c:287:55: note: each undeclared identifier is reported only once for each function it appears in
vim +/SZ_4K +50 drivers/gpu/drm/imx/dcss/dcss-blkctl.c
41
42 int dcss_blkctl_init(struct dcss_dev *dcss, unsigned long blkctl_base)
43 {
44 struct dcss_blkctl *blkctl;
45
46 blkctl = devm_kzalloc(dcss->dev, sizeof(*blkctl), GFP_KERNEL);
47 if (!blkctl)
48 return -ENOMEM;
49
> 50 blkctl->base_reg = devm_ioremap(dcss->dev, blkctl_base, SZ_4K);
51 if (!blkctl->base_reg) {
52 dev_err(dcss->dev, "unable to remap BLK CTRL base\n");
53 devm_kfree(dcss->dev, blkctl);
54 return -ENOMEM;
55 }
56
57 dcss->blkctl = blkctl;
58 blkctl->dev = dcss->dev;
59 blkctl->hdmi_output = dcss->hdmi_output;
60
61 dcss_blkctl_cfg(blkctl);
62
63 return 0;
64 }
65
---
0-DAY kernel test infrastructure Open Source Technology Center
https://lists.01.org/pipermail/kbuild-all Intel Corporation
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