Re: linux-next: build failure after merge of the mediatek tree

Matthias Brugger
2019-12-16T08:49:40Z

Hi Stephen,

On 15/12/2019 23:03, Stephen Rothwell wrote:
> Hi all,
>
> After merging the mediatek tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> drivers/soc/mediatek/mtk-scpsys.c:773:4: error: 'const struct scp_domain_data' has no member named 'subsys_clk_prefix'
> 773 | .subsys_clk_prefix = "isp",
> | ^~~~~~~~~~~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:773:24: warning: initialization of 'unsigned int' from 'char *' makes integer from pointer without a cast [-Wint-conversion]
> 773 | .subsys_clk_prefix = "isp",
> | ^~~~~
> drivers/soc/mediatek/mtk-scpsys.c:773:24: note: (near initialization for 'scp_domain_data_mt6765[3].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:774:4: error: 'const struct scp_domain_data' has no member named 'bp_table'
> 774 | .bp_table = {
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:775:4: error: implicit declaration of function 'BUS_PROT' [-Werror=implicit-function-declaration]
> 775 | BUS_PROT(IFR_TYPE, 0x2A8, 0x2AC, 0, 0x258,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:775:13: error: 'IFR_TYPE' undeclared here (not in a function)
> 775 | BUS_PROT(IFR_TYPE, 0x2A8, 0x2AC, 0, 0x258,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:777:13: error: 'SMI_TYPE' undeclared here (not in a function)
> 777 | BUS_PROT(SMI_TYPE, 0x3C4, 0x3C8, 0, 0x3C0,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:787:4: error: 'const struct scp_domain_data' has no member named 'basic_clk_id'
> 787 | .basic_clk_id = {"mm"},
> | ^~~~~~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:787:3: warning: braces around scalar initializer
> 787 | .basic_clk_id = {"mm"},
> | ^
> drivers/soc/mediatek/mtk-scpsys.c:787:3: note: (near initialization for 'scp_domain_data_mt6765[1].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:787:20: warning: initialization of 'u32' {aka 'unsigned int'} from 'char *' makes integer from pointer without a cast [-Wint-conversion]
> 787 | .basic_clk_id = {"mm"},
> | ^~~~
> drivers/soc/mediatek/mtk-scpsys.c:787:20: note: (near initialization for 'scp_domain_data_mt6765[1].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:788:4: error: 'const struct scp_domain_data' has no member named 'subsys_clk_prefix'
> 788 | .subsys_clk_prefix = "mm",
> | ^~~~~~~~~~~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:788:24: error: cannot initialize array of 'enum clk_id' from a string literal with type array of 'char'
> 788 | .subsys_clk_prefix = "mm",
> | ^~~~
> drivers/soc/mediatek/mtk-scpsys.c:788:24: note: (near initialization for 'scp_domain_data_mt6765[1].clk_id')
> drivers/soc/mediatek/mtk-scpsys.c:789:4: error: 'const struct scp_domain_data' has no member named 'bp_table'
> 789 | .bp_table = {
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:789:3: warning: braces around scalar initializer
> 789 | .bp_table = {
> | ^
> drivers/soc/mediatek/mtk-scpsys.c:789:3: note: (near initialization for 'scp_domain_data_mt6765[1].caps')
> drivers/soc/mediatek/mtk-scpsys.c:792:4: warning: excess elements in scalar initializer
> 792 | BUS_PROT(IFR_TYPE, 0x2A0, 0x2A4, 0, 0x228,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:792:4: note: (near initialization for 'scp_domain_data_mt6765[1].caps')
> drivers/soc/mediatek/mtk-scpsys.c:794:4: warning: excess elements in scalar initializer
> 794 | BUS_PROT(IFR_TYPE, 0x2A0, 0x2A4, 0, 0x228,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:794:4: note: (near initialization for 'scp_domain_data_mt6765[1].caps')
> drivers/soc/mediatek/mtk-scpsys.c:804:4: error: 'const struct scp_domain_data' has no member named 'bp_table'
> 804 | .bp_table = {
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:804:3: warning: braces around scalar initializer
> 804 | .bp_table = {
> | ^
> drivers/soc/mediatek/mtk-scpsys.c:804:3: note: (near initialization for 'scp_domain_data_mt6765[0].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:807:4: warning: excess elements in scalar initializer
> 807 | BUS_PROT(IFR_TYPE, 0x2A8, 0x2AC, 0, 0x258,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:807:4: note: (near initialization for 'scp_domain_data_mt6765[0].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:809:4: warning: excess elements in scalar initializer
> 809 | BUS_PROT(IFR_TYPE, 0x2A0, 0x2A4, 0, 0x228,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:809:4: note: (near initialization for 'scp_domain_data_mt6765[0].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:819:4: error: 'const struct scp_domain_data' has no member named 'basic_clk_id'
> 819 | .basic_clk_id = {"mfg"},
> | ^~~~~~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:819:3: warning: braces around scalar initializer
> 819 | .basic_clk_id = {"mfg"},
> | ^
> drivers/soc/mediatek/mtk-scpsys.c:819:3: note: (near initialization for 'scp_domain_data_mt6765[2].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:819:20: warning: initialization of 'u32' {aka 'unsigned int'} from 'char *' makes integer from pointer without a cast [-Wint-conversion]
> 819 | .basic_clk_id = {"mfg"},
> | ^~~~~
> drivers/soc/mediatek/mtk-scpsys.c:819:20: note: (near initialization for 'scp_domain_data_mt6765[2].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:827:4: error: 'const struct scp_domain_data' has no member named 'bp_table'
> 827 | .bp_table = {
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:827:3: warning: braces around scalar initializer
> 827 | .bp_table = {
> | ^
> drivers/soc/mediatek/mtk-scpsys.c:827:3: note: (near initialization for 'scp_domain_data_mt6765[4].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:830:4: warning: excess elements in scalar initializer
> 830 | BUS_PROT(IFR_TYPE, 0x2A0, 0x2A4, 0, 0x228,
> | ^~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:830:4: note: (near initialization for 'scp_domain_data_mt6765[4].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:840:4: error: 'const struct scp_domain_data' has no member named 'subsys_clk_prefix'
> 840 | .subsys_clk_prefix = "cam",
> | ^~~~~~~~~~~~~~~~~
> drivers/soc/mediatek/mtk-scpsys.c:840:24: warning: initialization of 'unsigned int' from 'char *' makes integer from pointer without a cast [-Wint-conversion]
> 840 | .subsys_clk_prefix = "cam",
> | ^~~~~
> drivers/soc/mediatek/mtk-scpsys.c:840:24: note: (near initialization for 'scp_domain_data_mt6765[6].bus_prot_mask')
> drivers/soc/mediatek/mtk-scpsys.c:841:4: error: 'const struct scp_domain_data' has no member named 'bp_table'
> 841 | .bp_table = {
> | ^~~~~~~~
>
> Caused by commit
>
> 3742fd77013f ("soc: mediatek: add MT6765 scpsys and subdomain support")
>
> I have used the mediatek tree from next-20191213 for today.
>

Thanks for the heads-up. I dropped the patch for now until it's dependencies are
all merged. Sorry for the oversight.

Regards
Matthias