From: Adel Gadllah <adel.gadllah@xxxxxxxxx>
The patch removes the dependency from the input device.
A final cleanup for iwl_rfkill_mngr will be done later.
Signed-off-by: Adel Gadllah <adel.gadllah@xxxxxxxxx>
Signed-off-by: Randy Dunlap <randy.dunlap@xxxxxxxxxx>
CC: Ivo van Doorn <ivdoorn@xxxxxxxxx>
CC: Fabien Crespel <fcrespel@xxxxxxxxx>
Signed-off-by: Zhu Yi <yi.zhu@xxxxxxxxx>
---
drivers/net/wireless/iwlwifi/Kconfig | 6 +++-
drivers/net/wireless/iwlwifi/iwl-3945.h | 4 +-
drivers/net/wireless/iwlwifi/iwl-rfkill.c | 45 +--------------------------
drivers/net/wireless/iwlwifi/iwl3945-base.c | 38 +---------------------
4 files changed, 10 insertions(+), 83 deletions(-)
diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index d7ea32f..82b66a3 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -8,7 +8,6 @@ config IWLCORE
select MAC80211_LEDS if IWLWIFI_LEDS
select LEDS_CLASS if IWLWIFI_LEDS
select RFKILL if IWLWIFI_RFKILL
- select RFKILL_INPUT if (IWLWIFI_RFKILL && INPUT)
config IWLWIFI_LEDS
bool
@@ -105,6 +104,7 @@ config IWL3945
select IWLWIFI
select MAC80211_LEDS if IWL3945_LEDS
select LEDS_CLASS if IWL3945_LEDS
+ select RFKILL if IWL3945_RFKILL
---help---
Select to build the driver supporting the:
@@ -127,6 +127,10 @@ config IWL3945
say M here and read <file:Documentation/kbuild/modules.txt>. The
module will be called iwl3945.ko.
+config IWL3945_RFKILL
+ bool "Enable RF kill support in iwl3945 drivers"
+ depends on IWL3945
+
config IWL3945_SPECTRUM_MEASUREMENT
bool "Enable Spectrum Measurement in iwl3945 drivers"
depends on IWL3945
diff --git a/drivers/net/wireless/iwlwifi/iwl-3945.h b/drivers/net/wireless/iwlwifi/iwl-3945.h
index a774978..4df42ad 100644
--- a/drivers/net/wireless/iwlwifi/iwl-3945.h
+++ b/drivers/net/wireless/iwlwifi/iwl-3945.h
@@ -690,7 +690,7 @@ enum {
#endif
-#ifdef CONFIG_IWLWIFI_RFKILL
+#ifdef CONFIG_IWL3945_RFKILL
struct iwl3945_priv;
struct iwl3945_rfkill_mngr {
@@ -800,7 +800,7 @@ struct iwl3945_priv {
struct iwl3945_init_alive_resp card_alive_init;
struct iwl3945_alive_resp card_alive;
-#ifdef CONFIG_IWLWIFI_RFKILL
+#ifdef CONFIG_IWL3945_RFKILL
struct iwl3945_rfkill_mngr rfkill_mngr;
#endif
diff --git a/drivers/net/wireless/iwlwifi/iwl-rfkill.c b/drivers/net/wireless/iwlwifi/iwl-rfkill.c
index ffefbb4..a65de47 100644
--- a/drivers/net/wireless/iwlwifi/iwl-rfkill.c
+++ b/drivers/net/wireless/iwlwifi/iwl-rfkill.c
@@ -98,50 +98,15 @@ int iwl_rfkill_init(struct iwl_priv *priv)
priv->rfkill_mngr.rfkill->dev.class->suspend = NULL;
priv->rfkill_mngr.rfkill->dev.class->resume = NULL;
-#if defined(CONFIG_RFKILL_INPUT) || defined(CONFIG_RFKILL_INPUT_MODULE)
- priv->rfkill_mngr.input_dev = input_allocate_device();
- if (!priv->rfkill_mngr.input_dev) {
- IWL_ERROR("Unable to allocate rfkill input device.\n");
- ret = -ENOMEM;
- goto freed_rfkill;
- }
-
- priv->rfkill_mngr.input_dev->name = priv->cfg->name;
- priv->rfkill_mngr.input_dev->phys = wiphy_name(priv->hw->wiphy);
- priv->rfkill_mngr.input_dev->id.bustype = BUS_HOST;
- priv->rfkill_mngr.input_dev->id.vendor = priv->pci_dev->vendor;
- priv->rfkill_mngr.input_dev->dev.parent = device;
- priv->rfkill_mngr.input_dev->evbit[0] = BIT(EV_KEY);
- set_bit(KEY_WLAN, priv->rfkill_mngr.input_dev->keybit);
-#endif
-
ret = rfkill_register(priv->rfkill_mngr.rfkill);
if (ret) {
IWL_ERROR("Unable to register rfkill: %d\n", ret);
- goto free_input_dev;
- }
-
-#if defined(CONFIG_RFKILL_INPUT) || defined(CONFIG_RFKILL_INPUT_MODULE)
- ret = input_register_device(priv->rfkill_mngr.input_dev);
- if (ret) {
- IWL_ERROR("Unable to register rfkill input device: %d\n", ret);
- goto unregister_rfkill;
+ goto freed_rfkill;
}
-#endif
IWL_DEBUG_RF_KILL("RFKILL initialization complete.\n");
return ret;
-unregister_rfkill:
- rfkill_unregister(priv->rfkill_mngr.rfkill);
- priv->rfkill_mngr.rfkill = NULL;
-
-free_input_dev:
-#if defined(CONFIG_RFKILL_INPUT) || defined(CONFIG_RFKILL_INPUT_MODULE)
- input_free_device(priv->rfkill_mngr.input_dev);
- priv->rfkill_mngr.input_dev = NULL;
-#endif
-
freed_rfkill:
if (priv->rfkill_mngr.rfkill != NULL)
rfkill_free(priv->rfkill_mngr.rfkill);
@@ -155,14 +120,6 @@ EXPORT_SYMBOL(iwl_rfkill_init);
void iwl_rfkill_unregister(struct iwl_priv *priv)
{
-
-#if defined(CONFIG_RFKILL_INPUT) || defined(CONFIG_RFKILL_INPUT_MODULE)
- if (priv->rfkill_mngr.input_dev)
- input_unregister_device(priv->rfkill_mngr.input_dev);
- input_free_device(priv->rfkill_mngr.input_dev);
- priv->rfkill_mngr.input_dev = NULL;
-#endif
-
if (priv->rfkill_mngr.rfkill)
rfkill_unregister(priv->rfkill_mngr.rfkill);
diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c
index 3bc2644..a604a29 100644
--- a/drivers/net/wireless/iwlwifi/iwl3945-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c
@@ -8270,7 +8270,7 @@ static int iwl3945_pci_resume(struct pci_dev *pdev)
#endif /* CONFIG_PM */
/*************** RFKILL FUNCTIONS **********/
-#ifdef CONFIG_IWLWIFI_RFKILL
+#ifdef CONFIG_IWL3945_RFKILL
/* software rf-kill from user */
static int iwl3945_rfkill_soft_rf_kill(void *data, enum rfkill_state state)
{
@@ -8331,44 +8331,15 @@ int iwl3945_rfkill_init(struct iwl3945_priv *priv)
priv->rfkill_mngr.rfkill->dev.class->suspend = NULL;
priv->rfkill_mngr.rfkill->dev.class->resume = NULL;
- priv->rfkill_mngr.input_dev = input_allocate_device();
- if (!priv->rfkill_mngr.input_dev) {
- IWL_ERROR("Unable to allocate rfkill input device.\n");
- ret = -ENOMEM;
- goto freed_rfkill;
- }
-
- priv->rfkill_mngr.input_dev->name = priv->cfg->name;
- priv->rfkill_mngr.input_dev->phys = wiphy_name(priv->hw->wiphy);
- priv->rfkill_mngr.input_dev->id.bustype = BUS_HOST;
- priv->rfkill_mngr.input_dev->id.vendor = priv->pci_dev->vendor;
- priv->rfkill_mngr.input_dev->dev.parent = device;
- priv->rfkill_mngr.input_dev->evbit[0] = BIT(EV_KEY);
- set_bit(KEY_WLAN, priv->rfkill_mngr.input_dev->keybit);
-
ret = rfkill_register(priv->rfkill_mngr.rfkill);
if (ret) {
IWL_ERROR("Unable to register rfkill: %d\n", ret);
- goto free_input_dev;
- }
-
- ret = input_register_device(priv->rfkill_mngr.input_dev);
- if (ret) {
- IWL_ERROR("Unable to register rfkill input device: %d\n", ret);
- goto unregister_rfkill;
+ goto freed_rfkill;
}
IWL_DEBUG_RF_KILL("RFKILL initialization complete.\n");
return ret;
-unregister_rfkill:
- rfkill_unregister(priv->rfkill_mngr.rfkill);
- priv->rfkill_mngr.rfkill = NULL;
-
-free_input_dev:
- input_free_device(priv->rfkill_mngr.input_dev);
- priv->rfkill_mngr.input_dev = NULL;
-
freed_rfkill:
if (priv->rfkill_mngr.rfkill != NULL)
rfkill_free(priv->rfkill_mngr.rfkill);
@@ -8381,14 +8352,9 @@ error:
void iwl3945_rfkill_unregister(struct iwl3945_priv *priv)
{
-
- if (priv->rfkill_mngr.input_dev)
- input_unregister_device(priv->rfkill_mngr.input_dev);
-
if (priv->rfkill_mngr.rfkill)
rfkill_unregister(priv->rfkill_mngr.rfkill);
- priv->rfkill_mngr.input_dev = NULL;
priv->rfkill_mngr.rfkill = NULL;
}
--
1.5.3.6
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