lk/linux-kernel-test
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ACPI: Make ACPI processor proc I/F depend on the ACPI_PROCFS

Browse Source 
Now whether the ACPI processor proc I/F is registered depends on the
CONFIG_PROC. It had better depend on the CONFIG_ACPI_PROCFS.
When the CONFIG_ACPI_PROCFS is unset in kernel configuration, the
ACPI processor proc I/F won't be registered.

Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
This commit is contained in:
Zhao Yakui
2009-06-24 11:49:49 +08:00
committed by Len Brown
parent 07a2039b8e
commit 74cad4ee98
5 changed files with 36 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/acpi/processor_thermal.c
View File

@@ -438,7 +438,7 @@ struct thermal_cooling_device_ops processor_cooling_ops = {
};
/* /proc interface */
#ifdef CONFIG_ACPI_PROCFS
static int acpi_processor_limit_seq_show(struct seq_file *seq, void *offset)
{
struct acpi_processor *pr = (struct acpi_processor *)seq->private;
@@ -517,3 +517,4 @@ const struct file_operations acpi_processor_limit_fops = {
.llseek = seq_lseek,
.release = single_release,
};
#endif