summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/net/ipa/ipa_interrupt.c11
-rw-r--r--drivers/net/ipa/ipa_main.c7
-rw-r--r--drivers/net/ipa/ipa_power.c10
-rw-r--r--drivers/net/ipa/ipa_power.h14
4 files changed, 10 insertions, 32 deletions
diff --git a/drivers/net/ipa/ipa_interrupt.c b/drivers/net/ipa/ipa_interrupt.c
index 2ef640f9197c..245a06997055 100644
--- a/drivers/net/ipa/ipa_interrupt.c
+++ b/drivers/net/ipa/ipa_interrupt.c
@@ -277,17 +277,25 @@ int ipa_interrupt_config(struct ipa *ipa)
goto err_free_bitmap;
}
+ ret = device_init_wakeup(dev, true);
+ if (ret) {
+ dev_err(dev, "error %d enabling wakeup\n", ret);
+ goto err_free_irq;
+ }
+
ret = dev_pm_set_wake_irq(dev, irq);
if (ret) {
dev_err(dev, "error %d registering \"ipa\" IRQ as wakeirq\n",
ret);
- goto err_free_irq;
+ goto err_disable_wakeup;
}
ipa->interrupt = interrupt;
return 0;
+err_disable_wakeup:
+ (void)device_init_wakeup(dev, false);
err_free_irq:
free_irq(interrupt->irq, interrupt);
err_free_bitmap:
@@ -307,6 +315,7 @@ void ipa_interrupt_deconfig(struct ipa *ipa)
ipa->interrupt = NULL;
dev_pm_clear_wake_irq(dev);
+ (void)device_init_wakeup(dev, false);
free_irq(interrupt->irq, interrupt);
bitmap_free(interrupt->suspend_enabled);
}
diff --git a/drivers/net/ipa/ipa_main.c b/drivers/net/ipa/ipa_main.c
index 6523878c0d7f..b13a59f27106 100644
--- a/drivers/net/ipa/ipa_main.c
+++ b/drivers/net/ipa/ipa_main.c
@@ -119,10 +119,6 @@ int ipa_setup(struct ipa *ipa)
if (ret)
return ret;
- ret = ipa_power_setup(ipa);
- if (ret)
- goto err_gsi_teardown;
-
ipa_endpoint_setup(ipa);
/* We need to use the AP command TX endpoint to perform other
@@ -169,8 +165,6 @@ err_command_disable:
ipa_endpoint_disable_one(command_endpoint);
err_endpoint_teardown:
ipa_endpoint_teardown(ipa);
- ipa_power_teardown(ipa);
-err_gsi_teardown:
gsi_teardown(&ipa->gsi);
return ret;
@@ -195,7 +189,6 @@ static void ipa_teardown(struct ipa *ipa)
command_endpoint = ipa->name_map[IPA_ENDPOINT_AP_COMMAND_TX];
ipa_endpoint_disable_one(command_endpoint);
ipa_endpoint_teardown(ipa);
- ipa_power_teardown(ipa);
gsi_teardown(&ipa->gsi);
}
diff --git a/drivers/net/ipa/ipa_power.c b/drivers/net/ipa/ipa_power.c
index 1a413061472d..65fd14da0f86 100644
--- a/drivers/net/ipa/ipa_power.c
+++ b/drivers/net/ipa/ipa_power.c
@@ -232,16 +232,6 @@ void ipa_power_retention(struct ipa *ipa, bool enable)
ret, enable ? "en" : "dis");
}
-int ipa_power_setup(struct ipa *ipa)
-{
- return device_init_wakeup(ipa->dev, true);
-}
-
-void ipa_power_teardown(struct ipa *ipa)
-{
- (void)device_init_wakeup(ipa->dev, false);
-}
-
/* Initialize IPA power management */
struct ipa_power *
ipa_power_init(struct device *dev, const struct ipa_power_data *data)
diff --git a/drivers/net/ipa/ipa_power.h b/drivers/net/ipa/ipa_power.h
index 3ffaa0687caa..a83524a61c28 100644
--- a/drivers/net/ipa/ipa_power.h
+++ b/drivers/net/ipa/ipa_power.h
@@ -32,20 +32,6 @@ u32 ipa_core_clock_rate(struct ipa *ipa);
void ipa_power_retention(struct ipa *ipa, bool enable);
/**
- * ipa_power_setup() - Set up IPA power management
- * @ipa: IPA pointer
- *
- * Return: 0 if successful, or a negative error code
- */
-int ipa_power_setup(struct ipa *ipa);
-
-/**
- * ipa_power_teardown() - Inverse of ipa_power_setup()
- * @ipa: IPA pointer
- */
-void ipa_power_teardown(struct ipa *ipa);
-
-/**
* ipa_power_init() - Initialize IPA power management
* @dev: IPA device
* @data: Clock configuration data