Re: [PATCH V4 5/8] soc: imx: add i.MX8MP HDMI blk ctrl HDCP/HRV

kernel test robot
2022-07-22T16:35:37Z

Hi "Peng,

Thank you for the patch! Yet something to improve:

[auto build test ERROR on shawnguo/for-next]
[also build test ERROR on linus/master v5.19-rc7 next-20220722]
[cannot apply to robh/for-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/Peng-Fan-OSS/imx-add-i-MX8MP-hdmi-blk-ctrl-hdcp-hrv-and-vpu-blk-ctrl/20220722-205748
base: https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git for-next
config: arm-buildonly-randconfig-r004-20220722 (https://download.01.org/0day-ci/archive/20220723/202207230052.uIae3wom-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 72686d68c137551cce816416190a18d45b4d4e2a)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm cross compiling tool for clang build
# apt-get install binutils-arm-linux-gnueabi
# https://github.com/intel-lab-lkp/linux/commit/9f38a755e912ffee8cd2b25002016da6e121f448
git remote add linux-review https://github.com/intel-lab-lkp/linux
git fetch --no-tags linux-review Peng-Fan-OSS/imx-add-i-MX8MP-hdmi-blk-ctrl-hdcp-hrv-and-vpu-blk-ctrl/20220722-205748
git checkout 9f38a755e912ffee8cd2b25002016da6e121f448
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm SHELL=/bin/bash drivers/soc/imx/

If you fix the issue, kindly add following tag where applicable
Reported-by: kernel test robot <lkp@intel.com>

All errors (new ones prefixed by >>):

>> drivers/soc/imx/imx8mp-blk-ctrl.c:375:4: error: field designator 'path_names' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
.path_names = (const char *[]){"hrv"},
^
>> drivers/soc/imx/imx8mp-blk-ctrl.c:376:4: error: field designator 'num_paths' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
.num_paths = 1,
^
drivers/soc/imx/imx8mp-blk-ctrl.c:383:4: error: field designator 'path_names' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
.path_names = (const char *[]){"hdcp"},
^
drivers/soc/imx/imx8mp-blk-ctrl.c:384:4: error: field designator 'num_paths' does not refer to any field in type 'const struct imx8mp_blk_ctrl_domain_data'
.num_paths = 1,
^
>> drivers/soc/imx/imx8mp-blk-ctrl.c:394:17: error: invalid application of 'sizeof' to an incomplete type 'const struct imx8mp_blk_ctrl_domain_data[]'
.num_domains = ARRAY_SIZE(imx8mp_hdmi_domain_data),
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
include/linux/kernel.h:55:32: note: expanded from macro 'ARRAY_SIZE'
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]) + __must_be_array(arr))
^~~~~
5 errors generated.

vim +375 drivers/soc/imx/imx8mp-blk-ctrl.c

326
327 static const struct imx8mp_blk_ctrl_domain_data imx8mp_hdmi_domain_data[] = {
328 [IMX8MP_HDMIBLK_PD_IRQSTEER] = {
329 .name = "hdmiblk-irqsteer",
330 .clk_names = (const char *[]){ "apb" },
331 .num_clks = 1,
332 .gpc_name = "irqsteer",
333 },
334 [IMX8MP_HDMIBLK_PD_LCDIF] = {
335 .name = "hdmiblk-lcdif",
336 .clk_names = (const char *[]){ "axi", "apb" },
337 .num_clks = 2,
338 .gpc_name = "lcdif",
339 },
340 [IMX8MP_HDMIBLK_PD_PAI] = {
341 .name = "hdmiblk-pai",
342 .clk_names = (const char *[]){ "apb" },
343 .num_clks = 1,
344 .gpc_name = "pai",
345 },
346 [IMX8MP_HDMIBLK_PD_PVI] = {
347 .name = "hdmiblk-pvi",
348 .clk_names = (const char *[]){ "apb" },
349 .num_clks = 1,
350 .gpc_name = "pvi",
351 },
352 [IMX8MP_HDMIBLK_PD_TRNG] = {
353 .name = "hdmiblk-trng",
354 .clk_names = (const char *[]){ "apb" },
355 .num_clks = 1,
356 .gpc_name = "trng",
357 },
358 [IMX8MP_HDMIBLK_PD_HDMI_TX] = {
359 .name = "hdmiblk-hdmi-tx",
360 .clk_names = (const char *[]){ "apb", "ref_266m" },
361 .num_clks = 2,
362 .gpc_name = "hdmi-tx",
363 },
364 [IMX8MP_HDMIBLK_PD_HDMI_TX_PHY] = {
365 .name = "hdmiblk-hdmi-tx-phy",
366 .clk_names = (const char *[]){ "apb", "ref_24m" },
367 .num_clks = 2,
368 .gpc_name = "hdmi-tx-phy",
369 },
370 [IMX8MP_HDMIBLK_PD_HRV] = {
371 .name = "hdmiblk-hrv",
372 .clk_names = (const char *[]){ "axi", "apb" },
373 .num_clks = 2,
374 .gpc_name = "hrv",
> 375 .path_names = (const char *[]){"hrv"},
> 376 .num_paths = 1,
377 },
378 [IMX8MP_HDMIBLK_PD_HDCP] = {
379 .name = "hdmiblk-hdcp",
380 .clk_names = (const char *[]){ "axi", "apb" },
381 .num_clks = 2,
382 .gpc_name = "hdcp",
383 .path_names = (const char *[]){"hdcp"},
384 .num_paths = 1,
385 },
386 };
387
388 static const struct imx8mp_blk_ctrl_data imx8mp_hdmi_blk_ctl_dev_data = {
389 .max_reg = 0x23c,
390 .power_on = imx8mp_hdmi_blk_ctrl_power_on,
391 .power_off = imx8mp_hdmi_blk_ctrl_power_off,
392 .power_notifier_fn = imx8mp_hdmi_power_notifier,
393 .domains = imx8mp_hdmi_domain_data,
> 394 .num_domains = ARRAY_SIZE(imx8mp_hdmi_domain_data),
395 };
396

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