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path: root/drivers/acpi/sysfs.c
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Diffstat (limited to 'drivers/acpi/sysfs.c')
-rw-r--r--drivers/acpi/sysfs.c12
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/acpi/sysfs.c b/drivers/acpi/sysfs.c
index e414fabf7315..32d7e43b64c4 100644
--- a/drivers/acpi/sysfs.c
+++ b/drivers/acpi/sysfs.c
@@ -2,6 +2,8 @@
* sysfs.c - ACPI sysfs interface to userspace.
*/
+#define pr_fmt(fmt) "ACPI: " fmt
+
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/moduleparam.h>
@@ -552,11 +554,15 @@ static void fixed_event_count(u32 event_number)
static void acpi_global_event_handler(u32 event_type, acpi_handle device,
u32 event_number, void *context)
{
- if (event_type == ACPI_EVENT_TYPE_GPE)
+ if (event_type == ACPI_EVENT_TYPE_GPE) {
gpe_count(event_number);
-
- if (event_type == ACPI_EVENT_TYPE_FIXED)
+ pr_debug("GPE event 0x%02x\n", event_number);
+ } else if (event_type == ACPI_EVENT_TYPE_FIXED) {
fixed_event_count(event_number);
+ pr_debug("Fixed event 0x%02x\n", event_number);
+ } else {
+ pr_debug("Other event 0x%02x\n", event_number);
+ }
}
static int get_status(u32 index, acpi_event_status *status,