diff options
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/osl.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/processor_core.c | 2 | ||||
| -rw-r--r-- | drivers/acpi/tables/tbxface.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/drivers/acpi/osl.c b/drivers/acpi/osl.c index 0f6f3bcbc8e..63060a17f7e 100644 --- a/drivers/acpi/osl.c +++ b/drivers/acpi/osl.c @@ -205,7 +205,7 @@ void __iomem *acpi_os_map_memory(acpi_physical_address phys, acpi_size size) { if (phys > ULONG_MAX) { printk(KERN_ERR PREFIX "Cannot map memory that high\n"); - return 0; + return NULL; } if (acpi_gbl_permanent_mmap) /* diff --git a/drivers/acpi/processor_core.c b/drivers/acpi/processor_core.c index 61d976e7af5..4b3d15fa507 100644 --- a/drivers/acpi/processor_core.c +++ b/drivers/acpi/processor_core.c @@ -1005,7 +1005,7 @@ static int __init acpi_processor_init(void) #ifdef CONFIG_SMP if (ACPI_FAILURE(acpi_get_table(ACPI_SIG_MADT, 0, (struct acpi_table_header **)&madt))) - madt = 0; + madt = NULL; #endif acpi_processor_dir = proc_mkdir(ACPI_PROCESSOR_CLASS, acpi_root_dir); diff --git a/drivers/acpi/tables/tbxface.c b/drivers/acpi/tables/tbxface.c index 807978d5381..81937003fd5 100644 --- a/drivers/acpi/tables/tbxface.c +++ b/drivers/acpi/tables/tbxface.c @@ -408,7 +408,7 @@ acpi_get_table(char *signature, } if (!acpi_gbl_permanent_mmap) { - acpi_gbl_root_table_list.tables[i].pointer = 0; + acpi_gbl_root_table_list.tables[i].pointer = NULL; } return (status); |