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Message-ID: <202007300622.EcWcN87r%lkp@intel.com>
Date: Thu, 30 Jul 2020 06:24:26 +0800
From: kernel test robot <lkp@...el.com>
To: Mauro Carvalho Chehab <mchehab@...nel.org>
Cc: kbuild-all@...ts.01.org, linux-kernel@...r.kernel.org,
linux-media@...r.kernel.org
Subject: drivers/staging/media/atomisp/pci/atomisp_cmd.c:2805:31: warning:
variable 'stream_config' set but not used
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
head: 6ba1b005ffc388c2aeaddae20da29e4810dea298
commit: 5b552b198c2557295becd471bff53bb520fefee5 media: atomisp: re-enable warnings again
date: 7 weeks ago
config: i386-randconfig-r016-20200729 (attached as .config)
compiler: gcc-9 (Debian 9.3.0-14) 9.3.0
reproduce (this is a W=1 build):
git checkout 5b552b198c2557295becd471bff53bb520fefee5
# save the attached .config to linux build tree
make W=1 ARCH=i386
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@...el.com>
All warnings (new ones prefixed by >>):
cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs]
drivers/staging/media/atomisp/pci/atomisp_cmd.c: In function 'atomisp_get_metadata':
>> drivers/staging/media/atomisp/pci/atomisp_cmd.c:2805:31: warning: variable 'stream_config' set but not used [-Wunused-but-set-variable]
2805 | struct ia_css_stream_config *stream_config;
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp/pci/atomisp_cmd.c: In function 'atomisp_get_metadata_by_type':
drivers/staging/media/atomisp/pci/atomisp_cmd.c:2884:31: warning: variable 'stream_config' set but not used [-Wunused-but-set-variable]
2884 | struct ia_css_stream_config *stream_config;
| ^~~~~~~~~~~~~
In file included from drivers/staging/media/atomisp//pci/system_local.h:8,
from drivers/staging/media/atomisp//pci/ia_css_acc_types.h:23,
from drivers/staging/media/atomisp//pci/ia_css_pipe_public.h:29,
from drivers/staging/media/atomisp/pci/sh_css_legacy.h:23,
from drivers/staging/media/atomisp/pci/atomisp_internal.h:34,
from drivers/staging/media/atomisp/pci/atomisp_cmd.h:30,
from drivers/staging/media/atomisp/pci/atomisp_cmd.c:37:
At top level:
drivers/staging/media/atomisp//pci/isp2401_system_local.h:217:26: warning: 'STREAM2MMIO_CTRL_BASE' defined but not used [-Wunused-const-variable=]
217 | static const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
| ^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:210:26: warning: 'PIXELGEN_CTRL_BASE' defined but not used [-Wunused-const-variable=]
210 | static const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
| ^~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:203:26: warning: 'CSI_RX_BE_CTRL_BASE' defined but not used [-Wunused-const-variable=]
203 | static const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:196:26: warning: 'CSI_RX_FE_CTRL_BASE' defined but not used [-Wunused-const-variable=]
196 | static const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:189:26: warning: 'ISYS_IRQ_BASE' defined but not used [-Wunused-const-variable=]
189 | static const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:182:26: warning: 'IBUF_CTRL_BASE' defined but not used [-Wunused-const-variable=]
182 | static const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:177:26: warning: 'RX_BASE' defined but not used [-Wunused-const-variable=]
177 | static const hrt_address RX_BASE[N_RX_ID] = {
| ^~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:162:26: warning: 'INPUT_SYSTEM_BASE' defined but not used [-Wunused-const-variable=]
162 | static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:154:26: warning: 'INPUT_FORMATTER_BASE' defined but not used [-Wunused-const-variable=]
154 | static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
| ^~~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:149:26: warning: 'TIMED_CTRL_BASE' defined but not used [-Wunused-const-variable=]
149 | static const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
| ^~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:144:26: warning: 'GPIO_BASE' defined but not used [-Wunused-const-variable=]
144 | static const hrt_address GPIO_BASE[N_GPIO_ID] = {
| ^~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:140:26: warning: 'GP_TIMER_BASE' defined but not used [-Wunused-const-variable=]
140 | static const hrt_address GP_TIMER_BASE =
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:133:26: warning: 'GP_DEVICE_BASE' defined but not used [-Wunused-const-variable=]
133 | static const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:120:26: warning: 'FIFO_MONITOR_BASE' defined but not used [-Wunused-const-variable=]
120 | static const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:114:26: warning: 'GDC_BASE' defined but not used [-Wunused-const-variable=]
114 | static const hrt_address GDC_BASE[N_GDC_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:102:26: warning: 'IRQ_BASE' defined but not used [-Wunused-const-variable=]
102 | static const hrt_address IRQ_BASE[N_IRQ_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:97:26: warning: 'ISYS2401_DMA_BASE' defined but not used [-Wunused-const-variable=]
97 | static const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:93:26: warning: 'DMA_BASE' defined but not used [-Wunused-const-variable=]
93 | static const hrt_address DMA_BASE[N_DMA_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:84:26: warning: 'MMU_BASE' defined but not used [-Wunused-const-variable=]
84 | static const hrt_address MMU_BASE[N_MMU_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:74:26: warning: 'SP_DMEM_BASE' defined but not used [-Wunused-const-variable=]
74 | static const hrt_address SP_DMEM_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:70:26: warning: 'SP_CTRL_BASE' defined but not used [-Wunused-const-variable=]
70 | static const hrt_address SP_CTRL_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:65:26: warning: 'ISP_HMEM_BASE' defined but not used [-Wunused-const-variable=]
65 | static const hrt_address ISP_HMEM_BASE[N_HMEM_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:59:26: warning: 'ISP_VAMEM_BASE' defined but not used [-Wunused-const-variable=]
59 | static const hrt_address ISP_VAMEM_BASE[N_VAMEM_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:55:26: warning: 'ISP_BAMEM_BASE' defined but not used [-Wunused-const-variable=]
55 | static const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:51:26: warning: 'ISP_DMEM_BASE' defined but not used [-Wunused-const-variable=]
51 | static const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:47:26: warning: 'ISP_CTRL_BASE' defined but not used [-Wunused-const-variable=]
47 | static const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:42:26: warning: 'DDR_BASE' defined but not used [-Wunused-const-variable=]
42 | static const hrt_address DDR_BASE[N_DDR_ID] = {
| ^~~~~~~~
--
cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs]
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function 'atomisp_css2_dbg_print':
>> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:159:2: warning: function 'atomisp_css2_dbg_print' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
159 | vprintk(fmt, args);
| ^~~~~~~
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function 'atomisp_css2_dbg_ftrace_print':
>> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:165:2: warning: function 'atomisp_css2_dbg_ftrace_print' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
165 | ftrace_vprintk(fmt, args);
| ^~~~~~~~~~~~~~
>> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:165:2: warning: function 'atomisp_css2_dbg_ftrace_print' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
drivers/staging/media/atomisp/pci/atomisp_compat_css20.c: In function 'atomisp_css2_err_print':
>> drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:171:2: warning: function 'atomisp_css2_err_print' might be a candidate for 'gnu_printf' format attribute [-Wsuggest-attribute=format]
171 | vprintk(fmt, args);
| ^~~~~~~
In file included from drivers/staging/media/atomisp//pci/system_local.h:8,
from drivers/staging/media/atomisp/pci/ia_css_acc_types.h:23,
from drivers/staging/media/atomisp/pci/ia_css.h:26,
from drivers/staging/media/atomisp/pci/atomisp_compat_css20.h:24,
from drivers/staging/media/atomisp/pci/atomisp_compat.h:22,
from drivers/staging/media/atomisp/pci/atomisp_compat_css20.c:28:
At top level:
drivers/staging/media/atomisp//pci/isp2401_system_local.h:217:26: warning: 'STREAM2MMIO_CTRL_BASE' defined but not used [-Wunused-const-variable=]
217 | static const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
| ^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:210:26: warning: 'PIXELGEN_CTRL_BASE' defined but not used [-Wunused-const-variable=]
210 | static const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
| ^~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:203:26: warning: 'CSI_RX_BE_CTRL_BASE' defined but not used [-Wunused-const-variable=]
203 | static const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:196:26: warning: 'CSI_RX_FE_CTRL_BASE' defined but not used [-Wunused-const-variable=]
196 | static const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:189:26: warning: 'ISYS_IRQ_BASE' defined but not used [-Wunused-const-variable=]
189 | static const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:182:26: warning: 'IBUF_CTRL_BASE' defined but not used [-Wunused-const-variable=]
182 | static const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:177:26: warning: 'RX_BASE' defined but not used [-Wunused-const-variable=]
177 | static const hrt_address RX_BASE[N_RX_ID] = {
| ^~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:162:26: warning: 'INPUT_SYSTEM_BASE' defined but not used [-Wunused-const-variable=]
162 | static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:154:26: warning: 'INPUT_FORMATTER_BASE' defined but not used [-Wunused-const-variable=]
154 | static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
| ^~~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:149:26: warning: 'TIMED_CTRL_BASE' defined but not used [-Wunused-const-variable=]
149 | static const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
| ^~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:144:26: warning: 'GPIO_BASE' defined but not used [-Wunused-const-variable=]
144 | static const hrt_address GPIO_BASE[N_GPIO_ID] = {
| ^~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:140:26: warning: 'GP_TIMER_BASE' defined but not used [-Wunused-const-variable=]
140 | static const hrt_address GP_TIMER_BASE =
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:133:26: warning: 'GP_DEVICE_BASE' defined but not used [-Wunused-const-variable=]
133 | static const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:120:26: warning: 'FIFO_MONITOR_BASE' defined but not used [-Wunused-const-variable=]
120 | static const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:114:26: warning: 'GDC_BASE' defined but not used [-Wunused-const-variable=]
114 | static const hrt_address GDC_BASE[N_GDC_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:102:26: warning: 'IRQ_BASE' defined but not used [-Wunused-const-variable=]
102 | static const hrt_address IRQ_BASE[N_IRQ_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:97:26: warning: 'ISYS2401_DMA_BASE' defined but not used [-Wunused-const-variable=]
97 | static const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:93:26: warning: 'DMA_BASE' defined but not used [-Wunused-const-variable=]
93 | static const hrt_address DMA_BASE[N_DMA_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:84:26: warning: 'MMU_BASE' defined but not used [-Wunused-const-variable=]
84 | static const hrt_address MMU_BASE[N_MMU_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:74:26: warning: 'SP_DMEM_BASE' defined but not used [-Wunused-const-variable=]
74 | static const hrt_address SP_DMEM_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:70:26: warning: 'SP_CTRL_BASE' defined but not used [-Wunused-const-variable=]
70 | static const hrt_address SP_CTRL_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:65:26: warning: 'ISP_HMEM_BASE' defined but not used [-Wunused-const-variable=]
65 | static const hrt_address ISP_HMEM_BASE[N_HMEM_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:59:26: warning: 'ISP_VAMEM_BASE' defined but not used [-Wunused-const-variable=]
59 | static const hrt_address ISP_VAMEM_BASE[N_VAMEM_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:55:26: warning: 'ISP_BAMEM_BASE' defined but not used [-Wunused-const-variable=]
55 | static const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:51:26: warning: 'ISP_DMEM_BASE' defined but not used [-Wunused-const-variable=]
51 | static const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:47:26: warning: 'ISP_CTRL_BASE' defined but not used [-Wunused-const-variable=]
47 | static const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:42:26: warning: 'DDR_BASE' defined but not used [-Wunused-const-variable=]
42 | static const hrt_address DDR_BASE[N_DDR_ID] = {
| ^~~~~~~~
--
cc1: warning: drivers/staging/media/atomisp//pci/hive_isp_css_include/memory_access/: No such file or directory [-Wmissing-include-dirs]
drivers/staging/media/atomisp/pci/atomisp_v4l2.c: In function 'is_valid_device':
>> drivers/staging/media/atomisp/pci/atomisp_v4l2.c:1499:15: warning: variable 'a0_max_id' set but not used [-Wunused-but-set-variable]
1499 | unsigned int a0_max_id = 0;
| ^~~~~~~~~
At top level:
drivers/staging/media/atomisp/pci/atomisp_v4l2.c:769:12: warning: 'atomisp_mrfld_power' defined but not used [-Wunused-function]
769 | static int atomisp_mrfld_power(struct atomisp_device *isp, bool enable)
| ^~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp/pci/atomisp_v4l2.c:395:40: warning: 'dfs_config_byt_cr' defined but not used [-Wunused-const-variable=]
395 | static const struct atomisp_dfs_config dfs_config_byt_cr = {
| ^~~~~~~~~~~~~~~~~
In file included from drivers/staging/media/atomisp//pci/system_local.h:8,
from drivers/staging/media/atomisp//pci/ia_css_acc_types.h:23,
from drivers/staging/media/atomisp//pci/ia_css_pipe_public.h:29,
from drivers/staging/media/atomisp/pci/sh_css_legacy.h:23,
from drivers/staging/media/atomisp/pci/atomisp_internal.h:34,
from drivers/staging/media/atomisp/pci/atomisp_cmd.h:30,
from drivers/staging/media/atomisp/pci/atomisp_v4l2.c:33:
drivers/staging/media/atomisp//pci/isp2401_system_local.h:217:26: warning: 'STREAM2MMIO_CTRL_BASE' defined but not used [-Wunused-const-variable=]
217 | static const hrt_address STREAM2MMIO_CTRL_BASE[N_STREAM2MMIO_ID] = {
| ^~~~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:210:26: warning: 'PIXELGEN_CTRL_BASE' defined but not used [-Wunused-const-variable=]
210 | static const hrt_address PIXELGEN_CTRL_BASE[N_PIXELGEN_ID] = {
| ^~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:203:26: warning: 'CSI_RX_BE_CTRL_BASE' defined but not used [-Wunused-const-variable=]
203 | static const hrt_address CSI_RX_BE_CTRL_BASE[N_CSI_RX_BACKEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:196:26: warning: 'CSI_RX_FE_CTRL_BASE' defined but not used [-Wunused-const-variable=]
196 | static const hrt_address CSI_RX_FE_CTRL_BASE[N_CSI_RX_FRONTEND_ID] = {
| ^~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:189:26: warning: 'ISYS_IRQ_BASE' defined but not used [-Wunused-const-variable=]
189 | static const hrt_address ISYS_IRQ_BASE[N_ISYS_IRQ_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:182:26: warning: 'IBUF_CTRL_BASE' defined but not used [-Wunused-const-variable=]
182 | static const hrt_address IBUF_CTRL_BASE[N_IBUF_CTRL_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:177:26: warning: 'RX_BASE' defined but not used [-Wunused-const-variable=]
177 | static const hrt_address RX_BASE[N_RX_ID] = {
| ^~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:162:26: warning: 'INPUT_SYSTEM_BASE' defined but not used [-Wunused-const-variable=]
162 | static const hrt_address INPUT_SYSTEM_BASE[N_INPUT_SYSTEM_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:154:26: warning: 'INPUT_FORMATTER_BASE' defined but not used [-Wunused-const-variable=]
154 | static const hrt_address INPUT_FORMATTER_BASE[N_INPUT_FORMATTER_ID] = {
| ^~~~~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:149:26: warning: 'TIMED_CTRL_BASE' defined but not used [-Wunused-const-variable=]
149 | static const hrt_address TIMED_CTRL_BASE[N_TIMED_CTRL_ID] = {
| ^~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:144:26: warning: 'GPIO_BASE' defined but not used [-Wunused-const-variable=]
144 | static const hrt_address GPIO_BASE[N_GPIO_ID] = {
| ^~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:140:26: warning: 'GP_TIMER_BASE' defined but not used [-Wunused-const-variable=]
140 | static const hrt_address GP_TIMER_BASE =
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:133:26: warning: 'GP_DEVICE_BASE' defined but not used [-Wunused-const-variable=]
133 | static const hrt_address GP_DEVICE_BASE[N_GP_DEVICE_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:120:26: warning: 'FIFO_MONITOR_BASE' defined but not used [-Wunused-const-variable=]
120 | static const hrt_address FIFO_MONITOR_BASE[N_FIFO_MONITOR_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:114:26: warning: 'GDC_BASE' defined but not used [-Wunused-const-variable=]
114 | static const hrt_address GDC_BASE[N_GDC_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:102:26: warning: 'IRQ_BASE' defined but not used [-Wunused-const-variable=]
102 | static const hrt_address IRQ_BASE[N_IRQ_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:97:26: warning: 'ISYS2401_DMA_BASE' defined but not used [-Wunused-const-variable=]
97 | static const hrt_address ISYS2401_DMA_BASE[N_ISYS2401_DMA_ID] = {
| ^~~~~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:93:26: warning: 'DMA_BASE' defined but not used [-Wunused-const-variable=]
93 | static const hrt_address DMA_BASE[N_DMA_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:84:26: warning: 'MMU_BASE' defined but not used [-Wunused-const-variable=]
84 | static const hrt_address MMU_BASE[N_MMU_ID] = {
| ^~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:74:26: warning: 'SP_DMEM_BASE' defined but not used [-Wunused-const-variable=]
74 | static const hrt_address SP_DMEM_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:70:26: warning: 'SP_CTRL_BASE' defined but not used [-Wunused-const-variable=]
70 | static const hrt_address SP_CTRL_BASE[N_SP_ID] = {
| ^~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:65:26: warning: 'ISP_HMEM_BASE' defined but not used [-Wunused-const-variable=]
65 | static const hrt_address ISP_HMEM_BASE[N_HMEM_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:59:26: warning: 'ISP_VAMEM_BASE' defined but not used [-Wunused-const-variable=]
59 | static const hrt_address ISP_VAMEM_BASE[N_VAMEM_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:55:26: warning: 'ISP_BAMEM_BASE' defined but not used [-Wunused-const-variable=]
55 | static const hrt_address ISP_BAMEM_BASE[N_BAMEM_ID] = {
| ^~~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:51:26: warning: 'ISP_DMEM_BASE' defined but not used [-Wunused-const-variable=]
51 | static const hrt_address ISP_DMEM_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:47:26: warning: 'ISP_CTRL_BASE' defined but not used [-Wunused-const-variable=]
47 | static const hrt_address ISP_CTRL_BASE[N_ISP_ID] = {
| ^~~~~~~~~~~~~
drivers/staging/media/atomisp//pci/isp2401_system_local.h:42:26: warning: 'DDR_BASE' defined but not used [-Wunused-const-variable=]
42 | static const hrt_address DDR_BASE[N_DDR_ID] = {
| ^~~~~~~~
..
vim +/stream_config +2805 drivers/staging/media/atomisp/pci/atomisp_cmd.c
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2800
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2801 int atomisp_get_metadata(struct atomisp_sub_device *asd, int flag,
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2802 struct atomisp_metadata *md)
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2803 {
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2804 struct atomisp_device *isp = asd->isp;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 @2805 struct ia_css_stream_config *stream_config;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2806 struct ia_css_stream_info *stream_info;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2807 struct camera_mipi_info *mipi_info;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2808 struct atomisp_metadata_buf *md_buf;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2809 enum atomisp_metadata_type md_type = ATOMISP_MAIN_METADATA;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2810 int ret, i;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2811
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2812 if (flag != 0)
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2813 return -EINVAL;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2814
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2815 stream_config = &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2816 stream_config;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2817 stream_info = &asd->stream_env[ATOMISP_INPUT_STREAM_GENERAL].
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2818 stream_info;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2819
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2820 /* We always return the resolution and stride even if there is
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2821 * no valid metadata. This allows the caller to get the information
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2822 * needed to allocate user-space buffers. */
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2823 md->width = stream_info->metadata_info.resolution.width;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2824 md->height = stream_info->metadata_info.resolution.height;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2825 md->stride = stream_info->metadata_info.stride;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2826
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2827 /* sanity check to avoid writing into unallocated memory.
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2828 * This does not return an error because it is a valid way
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2829 * for applications to detect that metadata is not enabled. */
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2830 if (md->width == 0 || md->height == 0 || !md->data)
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2831 return 0;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2832
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2833 /* This is done in the atomisp_buf_done() */
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2834 if (list_empty(&asd->metadata_ready[md_type])) {
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2835 dev_warn(isp->dev, "Metadata queue is empty now!\n");
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2836 return -EAGAIN;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2837 }
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2838
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2839 mipi_info = atomisp_to_sensor_mipi_info(
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2840 isp->inputs[asd->input_curr].camera);
bdfe0beb95eebc8 drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2841 if (!mipi_info)
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2842 return -EINVAL;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2843
bdfe0beb95eebc8 drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2844 if (mipi_info->metadata_effective_width) {
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2845 for (i = 0; i < md->height; i++)
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2846 md->effective_width[i] =
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2847 mipi_info->metadata_effective_width[i];
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2848 }
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2849
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2850 md_buf = list_entry(asd->metadata_ready[md_type].next,
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2851 struct atomisp_metadata_buf, list);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2852 md->exp_id = md_buf->metadata->exp_id;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2853 if (md_buf->md_vptr) {
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2854 ret = copy_to_user(md->data,
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2855 md_buf->md_vptr,
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2856 stream_info->metadata_info.size);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2857 } else {
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2858 hmm_load(md_buf->metadata->address,
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2859 asd->params.metadata_user[md_type],
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2860 stream_info->metadata_info.size);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2861
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2862 ret = copy_to_user(md->data,
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2863 asd->params.metadata_user[md_type],
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2864 stream_info->metadata_info.size);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2865 }
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2866 if (ret) {
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2867 dev_err(isp->dev, "copy to user failed: copied %d bytes\n",
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2868 ret);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2869 return -EFAULT;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2870 }
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2871
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2872 list_del_init(&md_buf->list);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2873 list_add_tail(&md_buf->list, &asd->metadata[md_type]);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2874
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2875 dev_dbg(isp->dev, "%s: HAL de-queued metadata type %d with exp_id %d\n",
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2876 __func__, md_type, md->exp_id);
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2877 return 0;
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2878 }
ad85094b293e40e drivers/staging/media/atomisp/pci/atomisp2/atomisp_cmd.c Mauro Carvalho Chehab 2020-04-19 2879
:::::: The code at line 2805 was first introduced by commit
:::::: ad85094b293e40e7a2f831b0311a389d952ebd5e Revert "media: staging: atomisp: Remove driver"
:::::: TO: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
:::::: CC: Mauro Carvalho Chehab <mchehab+huawei@...nel.org>
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
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