| Message ID | 3701ca18.12f.1847065cd7e.Coremail.wangkailong@jari.cn |
|---|---|
| State | New |
| Headers | show |
| Series | ACPICA: fix array_size.cocci warning | expand |
On Sun, Nov 13, 2022 at 10:55 AM <wangkailong@jari.cn> wrote: > > Fix following coccicheck warning: > > drivers/acpi/acpica/tbfadt.c:107:27-28: WARNING: Use ARRAY_SIZE > drivers/acpi/acpica/tbfadt.c:137:30-31: WARNING: Use ARRAY_SIZE > > Signed-off-by: KaiLong Wang <wangkailong@jari.cn> Please submit ACPICA changes to the upstream project on GitHub. If they are not applicable there, they are also not applicable to the Linux kernel. > --- > drivers/acpi/acpica/tbfadt.c | 8 ++------ > 1 file changed, 2 insertions(+), 6 deletions(-) > > diff --git a/drivers/acpi/acpica/tbfadt.c b/drivers/acpi/acpica/tbfadt.c > index 31d7ea84a360..637fcd74f30e 100644 > --- a/drivers/acpi/acpica/tbfadt.c > +++ b/drivers/acpi/acpica/tbfadt.c > @@ -103,9 +103,7 @@ static struct acpi_fadt_info fadt_info_table[] = { > ACPI_FADT_SEPARATE_LENGTH | ACPI_FADT_GPE_REGISTER} > }; > > -#define ACPI_FADT_INFO_ENTRIES \ > - (sizeof (fadt_info_table) / sizeof (struct acpi_fadt_info)) > - > +#define ACPI_FADT_INFO_ENTRIES (ARRAY_SIZE(fadt_info_table)) > /* Table used to split Event Blocks into separate status/enable registers */ > > typedef struct acpi_fadt_pm_info { > @@ -133,9 +131,7 @@ static struct acpi_fadt_pm_info fadt_pm_info_table[] = { > 1} > }; > > -#define ACPI_FADT_PM_INFO_ENTRIES \ > - (sizeof (fadt_pm_info_table) / sizeof (struct acpi_fadt_pm_info)) > - > +#define ACPI_FADT_PM_INFO_ENTRIES (ARRAY_SIZE(fadt_pm_info_table)) > /******************************************************************************* > * > * FUNCTION: acpi_tb_init_generic_address > -- > 2.25.1
diff --git a/drivers/acpi/acpica/tbfadt.c b/drivers/acpi/acpica/tbfadt.c index 31d7ea84a360..637fcd74f30e 100644 --- a/drivers/acpi/acpica/tbfadt.c +++ b/drivers/acpi/acpica/tbfadt.c @@ -103,9 +103,7 @@ static struct acpi_fadt_info fadt_info_table[] = { ACPI_FADT_SEPARATE_LENGTH | ACPI_FADT_GPE_REGISTER} }; -#define ACPI_FADT_INFO_ENTRIES \ - (sizeof (fadt_info_table) / sizeof (struct acpi_fadt_info)) - +#define ACPI_FADT_INFO_ENTRIES (ARRAY_SIZE(fadt_info_table)) /* Table used to split Event Blocks into separate status/enable registers */ typedef struct acpi_fadt_pm_info { @@ -133,9 +131,7 @@ static struct acpi_fadt_pm_info fadt_pm_info_table[] = { 1} }; -#define ACPI_FADT_PM_INFO_ENTRIES \ - (sizeof (fadt_pm_info_table) / sizeof (struct acpi_fadt_pm_info)) - +#define ACPI_FADT_PM_INFO_ENTRIES (ARRAY_SIZE(fadt_pm_info_table)) /******************************************************************************* * * FUNCTION: acpi_tb_init_generic_address
Fix following coccicheck warning: drivers/acpi/acpica/tbfadt.c:107:27-28: WARNING: Use ARRAY_SIZE drivers/acpi/acpica/tbfadt.c:137:30-31: WARNING: Use ARRAY_SIZE Signed-off-by: KaiLong Wang <wangkailong@jari.cn> --- drivers/acpi/acpica/tbfadt.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)