2010-03-24 07:52:16

by Sujith

[permalink] [raw]
Subject: [PATCH] ath9k_htc: Fix symbol collision with ath9k

Signed-off-by: Sujith <[email protected]>
---
drivers/net/wireless/ath/ath9k/htc.h | 22 +++++++++++-----------
drivers/net/wireless/ath/ath9k/htc_drv_init.c | 16 ++++++++--------
drivers/net/wireless/ath/ath9k/htc_drv_main.c | 14 +++++++-------
drivers/net/wireless/ath/ath9k/htc_drv_txrx.c | 4 ++--
4 files changed, 28 insertions(+), 28 deletions(-)

diff --git a/drivers/net/wireless/ath/ath9k/htc.h b/drivers/net/wireless/ath/ath9k/htc.h
index ab09fe3..7770649 100644
--- a/drivers/net/wireless/ath/ath9k/htc.h
+++ b/drivers/net/wireless/ath/ath9k/htc.h
@@ -41,7 +41,7 @@
((((u32)(_h)) << 22) | (((u32)(_l)) >> 10))

extern struct ieee80211_ops ath9k_htc_ops;
-extern int modparam_nohwcrypt;
+extern int htc_modparam_nohwcrypt;

enum htc_phymode {
HTC_MODE_AUTO = 0,
@@ -408,8 +408,8 @@ void ath9k_tx_cleanup(struct ath9k_htc_priv *priv);
bool ath9k_htc_txq_setup(struct ath9k_htc_priv *priv,
enum ath9k_tx_queue_subtype qtype);
int get_hw_qnum(u16 queue, int *hwq_map);
-int ath_txq_update(struct ath9k_htc_priv *priv, int qnum,
- struct ath9k_tx_queue_info *qinfo);
+int ath_htc_txq_update(struct ath9k_htc_priv *priv, int qnum,
+ struct ath9k_tx_queue_info *qinfo);

int ath9k_rx_init(struct ath9k_htc_priv *priv);
void ath9k_rx_cleanup(struct ath9k_htc_priv *priv);
@@ -427,15 +427,15 @@ void ath9k_htc_disconnect_device(struct htc_target *htc_handle, bool hotunplug);
int ath9k_htc_resume(struct htc_target *htc_handle);
#endif
#ifdef CONFIG_ATH9K_HTC_DEBUGFS
-int ath9k_debug_create_root(void);
-void ath9k_debug_remove_root(void);
-int ath9k_init_debug(struct ath_hw *ah);
-void ath9k_exit_debug(struct ath_hw *ah);
+int ath9k_htc_debug_create_root(void);
+void ath9k_htc_debug_remove_root(void);
+int ath9k_htc_init_debug(struct ath_hw *ah);
+void ath9k_htc_exit_debug(struct ath_hw *ah);
#else
-static inline int ath9k_debug_create_root(void) { return 0; };
-static inline void ath9k_debug_remove_root(void) {};
-static inline int ath9k_init_debug(struct ath_hw *ah) { return 0; };
-static inline void ath9k_exit_debug(struct ath_hw *ah) {};
+static inline int ath9k_htc_debug_create_root(void) { return 0; };
+static inline void ath9k_htc_debug_remove_root(void) {};
+static inline int ath9k_htc_init_debug(struct ath_hw *ah) { return 0; };
+static inline void ath9k_htc_exit_debug(struct ath_hw *ah) {};
#endif /* CONFIG_ATH9K_HTC_DEBUGFS */

#endif /* HTC_H */
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_init.c b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
index a653dec..10c8760 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_init.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_init.c
@@ -24,8 +24,8 @@ static unsigned int ath9k_debug = ATH_DBG_DEFAULT;
module_param_named(debug, ath9k_debug, uint, 0);
MODULE_PARM_DESC(debug, "Debugging mask");

-int modparam_nohwcrypt;
-module_param_named(nohwcrypt, modparam_nohwcrypt, int, 0444);
+int htc_modparam_nohwcrypt;
+module_param_named(nohwcrypt, htc_modparam_nohwcrypt, int, 0444);
MODULE_PARM_DESC(nohwcrypt, "Disable hardware encryption");

#define CHAN2G(_freq, _idx) { \
@@ -93,7 +93,7 @@ static int ath9k_htc_wait_for_target(struct ath9k_htc_priv *priv)

static void ath9k_deinit_priv(struct ath9k_htc_priv *priv)
{
- ath9k_exit_debug(priv->ah);
+ ath9k_htc_exit_debug(priv->ah);
ath9k_hw_deinit(priv->ah);
tasklet_kill(&priv->wmi_tasklet);
tasklet_kill(&priv->rx_tasklet);
@@ -474,7 +474,7 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv, u16 devid)
goto err_hw;
}

- ret = ath9k_init_debug(ah);
+ ret = ath9k_htc_init_debug(ah);
if (ret) {
ath_print(common, ATH_DBG_FATAL,
"Unable to create debugfs files\n");
@@ -492,7 +492,7 @@ static int ath9k_init_priv(struct ath9k_htc_priv *priv, u16 devid)
return 0;

err_queues:
- ath9k_exit_debug(ah);
+ ath9k_htc_exit_debug(ah);
err_debug:
ath9k_hw_deinit(ah);
err_hw:
@@ -678,7 +678,7 @@ static int __init ath9k_htc_init(void)
{
int error;

- error = ath9k_debug_create_root();
+ error = ath9k_htc_debug_create_root();
if (error < 0) {
printk(KERN_ERR
"ath9k_htc: Unable to create debugfs root: %d\n",
@@ -698,7 +698,7 @@ static int __init ath9k_htc_init(void)
return 0;

err_usb:
- ath9k_debug_remove_root();
+ ath9k_htc_debug_remove_root();
err_dbg:
return error;
}
@@ -707,7 +707,7 @@ module_init(ath9k_htc_init);
static void __exit ath9k_htc_exit(void)
{
ath9k_hif_usb_exit();
- ath9k_debug_remove_root();
+ ath9k_htc_debug_remove_root();
printk(KERN_INFO "ath9k_htc: Driver unloaded\n");
}
module_exit(ath9k_htc_exit);
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
index 3184a2a..20a2c13 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -595,7 +595,7 @@ static const struct file_operations fops_recv = {
.owner = THIS_MODULE
};

-int ath9k_init_debug(struct ath_hw *ah)
+int ath9k_htc_init_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_htc_priv *priv = (struct ath9k_htc_priv *) common->priv;
@@ -630,11 +630,11 @@ int ath9k_init_debug(struct ath_hw *ah)
return 0;

err:
- ath9k_exit_debug(ah);
+ ath9k_htc_exit_debug(ah);
return -ENOMEM;
}

-void ath9k_exit_debug(struct ath_hw *ah)
+void ath9k_htc_exit_debug(struct ath_hw *ah)
{
struct ath_common *common = ath9k_hw_common(ah);
struct ath9k_htc_priv *priv = (struct ath9k_htc_priv *) common->priv;
@@ -645,7 +645,7 @@ void ath9k_exit_debug(struct ath_hw *ah)
debugfs_remove(priv->debug.debugfs_phy);
}

-int ath9k_debug_create_root(void)
+int ath9k_htc_debug_create_root(void)
{
ath9k_debugfs_root = debugfs_create_dir(KBUILD_MODNAME, NULL);
if (!ath9k_debugfs_root)
@@ -654,7 +654,7 @@ int ath9k_debug_create_root(void)
return 0;
}

-void ath9k_debug_remove_root(void)
+void ath9k_htc_debug_remove_root(void)
{
debugfs_remove(ath9k_debugfs_root);
ath9k_debugfs_root = NULL;
@@ -1358,7 +1358,7 @@ static int ath9k_htc_conf_tx(struct ieee80211_hw *hw, u16 queue,
queue, qnum, params->aifs, params->cw_min,
params->cw_max, params->txop);

- ret = ath_txq_update(priv, qnum, &qi);
+ ret = ath_htc_txq_update(priv, qnum, &qi);
if (ret)
ath_print(common, ATH_DBG_FATAL, "TXQ Update failed\n");

@@ -1377,7 +1377,7 @@ static int ath9k_htc_set_key(struct ieee80211_hw *hw,
struct ath_common *common = ath9k_hw_common(priv->ah);
int ret = 0;

- if (modparam_nohwcrypt)
+ if (htc_modparam_nohwcrypt)
return -ENOSPC;

mutex_lock(&priv->mutex);
diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
index dba22d3..ac66cf0 100644
--- a/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
+++ b/drivers/net/wireless/ath/ath9k/htc_drv_txrx.c
@@ -36,8 +36,8 @@ int get_hw_qnum(u16 queue, int *hwq_map)
}
}

-int ath_txq_update(struct ath9k_htc_priv *priv, int qnum,
- struct ath9k_tx_queue_info *qinfo)
+int ath_htc_txq_update(struct ath9k_htc_priv *priv, int qnum,
+ struct ath9k_tx_queue_info *qinfo)
{
struct ath_hw *ah = priv->ah;
int error = 0;
--
1.7.0.3