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fix up rejects in acpi-update-battery-information-on-notification-0x81.patch

This commit is contained in:
Kyle McMartin 2010-12-15 22:37:56 -05:00
parent 8c3ff15b0d
commit 72be6aa092
2 changed files with 35 additions and 16 deletions
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49
acpi-update-battery-information-on-notification-0x81.patch
View File

@ -12,14 +12,33 @@ and recreate the battery in order to populate the fields correctly.
Signed-off-by: Matthew Garrett <mjg@redhat.com>
---
drivers/acpi/battery.c | 20 +++++++++++++++-----
1 files changed, 15 insertions(+), 5 deletions(-)
drivers/acpi/battery.c | 24 +++++++++++++++++-------
1 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/drivers/acpi/battery.c b/drivers/acpi/battery.c
index 95649d3..2a774a8 100644
index 9fb9d5a..8da9c88 100644
--- a/drivers/acpi/battery.c
+++ b/drivers/acpi/battery.c
@@ -605,9 +605,10 @@ static void acpi_battery_quirks2(struct acpi_battery *battery)
@@ -130,7 +130,7 @@ struct acpi_battery {
unsigned long flags;
};
-static int acpi_battery_update(struct acpi_battery *battery);
+static int acpi_battery_update(struct acpi_battery *battery, bool get_info);
#define to_acpi_battery(x) container_of(x, struct acpi_battery, bat);
@@ -186,7 +186,7 @@ static int acpi_battery_get_property(struct power_supply *psy,
int ret = 0;
struct acpi_battery *battery = to_acpi_battery(psy);
- if (acpi_battery_update(battery))
+ if (acpi_battery_update(battery, false))
return -ENODEV;
if (acpi_battery_present(battery)) {
@@ -610,9 +610,11 @@ static void acpi_battery_quirks2(struct acpi_battery *battery)
}
}
@ -28,13 +47,14 @@ index 95649d3..2a774a8 100644
{
int result, old_present = acpi_battery_present(battery);
+ int old_power_unit = battery->power_unit;
+
result = acpi_battery_get_status(battery);
if (result)
return result;
@@ -628,6 +629,14 @@ static int acpi_battery_update(struct acpi_battery *battery)
@@ -631,6 +633,14 @@ static int acpi_battery_update(struct acpi_battery *battery)
}
if (!battery->bat.dev)
sysfs_add_battery(battery);
result = acpi_battery_get_state(battery);
acpi_battery_quirks2(battery);
+ if (get_info) {
+ acpi_battery_get_info(battery);
+ if (old_power_unit != battery->power_unit) {
@ -43,10 +63,10 @@ index 95649d3..2a774a8 100644
+ sysfs_add_battery(battery);
+ }
+ }
result = acpi_battery_get_state(battery);
acpi_battery_quirks2(battery);
return result;
}
@@ -803,7 +812,7 @@ static print_func acpi_print_funcs[ACPI_BATTERY_NUMFILES] = {
@@ -808,7 +818,7 @@ static print_func acpi_print_funcs[ACPI_BATTERY_NUMFILES] = {
static int acpi_battery_read(int fid, struct seq_file *seq)
{
struct acpi_battery *battery = seq->private;
@ -55,17 +75,16 @@ index 95649d3..2a774a8 100644
return acpi_print_funcs[fid](seq, result);
}
@@ -914,7 +923,8 @@ static void acpi_battery_notify(struct acpi_device *device, u32 event)
@@ -919,7 +929,7 @@ static void acpi_battery_notify(struct acpi_device *device, u32 event)
if (!battery)
return;
old = battery->bat.dev;
- acpi_battery_update(battery);
+ acpi_battery_update(battery, (event == ACPI_BATTERY_NOTIFY_INFO ? true
+ : false));
+ acpi_battery_update(battery, (event == ACPI_BATTERY_NOTIFY_INFO));
acpi_bus_generate_proc_event(device, event,
acpi_battery_present(battery));
acpi_bus_generate_netlink_event(device->pnp.device_class,
@@ -943,7 +953,7 @@ static int acpi_battery_add(struct acpi_device *device)
@@ -948,7 +958,7 @@ static int acpi_battery_add(struct acpi_device *device)
if (ACPI_SUCCESS(acpi_get_handle(battery->device->handle,
"_BIX", &handle)))
set_bit(ACPI_BATTERY_XINFO_PRESENT, &battery->flags);
@ -74,7 +93,7 @@ index 95649d3..2a774a8 100644
#ifdef CONFIG_ACPI_PROCFS_POWER
result = acpi_battery_add_fs(device);
#endif
@@ -984,7 +994,7 @@ static int acpi_battery_resume(struct acpi_device *device)
@@ -989,7 +999,7 @@ static int acpi_battery_resume(struct acpi_device *device)
return -EINVAL;
battery = acpi_driver_data(device);
battery->update_time = 0;

2
kernel.spec
View File

@ -1178,7 +1178,7 @@ ApplyPatch linux-2.6-defaults-acpi-video.patch
ApplyPatch linux-2.6-acpi-video-dos.patch
ApplyPatch acpi-ec-add-delay-before-write.patch
ApplyPatch linux-2.6-acpi-debug-infinite-loop.patch
#NEEDSFIX#ApplyPatch acpi-update-battery-information-on-notification-0x81.patch
ApplyPatch acpi-update-battery-information-on-notification-0x81.patch
# Various low-impact patches to aid debugging.
ApplyPatch linux-2.6-debug-sizeof-structs.patch