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path: root/drivers/net/wireless/ath/ath9k/init.c
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Diffstat (limited to 'drivers/net/wireless/ath/ath9k/init.c')
-rw-r--r--drivers/net/wireless/ath/ath9k/init.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/init.c b/drivers/net/wireless/ath/ath9k/init.c
index b0e5e716..9efc77d 100644
--- a/drivers/net/wireless/ath/ath9k/init.c
+++ b/drivers/net/wireless/ath/ath9k/init.c
@@ -45,6 +45,7 @@ int ath9k_pm_qos_value = ATH9K_PM_QOS_DEFAULT_VALUE;
module_param_named(pmqos, ath9k_pm_qos_value, int, S_IRUSR | S_IRGRP | S_IROTH);
MODULE_PARM_DESC(pmqos, "User specified PM-QOS value");
+bool is_ath9k_unloaded;
/* We use the hw_value as an index into our private channel structure */
#define CHAN2G(_freq, _idx) { \
@@ -899,6 +900,7 @@ module_init(ath9k_init);
static void __exit ath9k_exit(void)
{
+ is_ath9k_unloaded = true;
ath_ahb_exit();
ath_pci_exit();
ath_rate_control_unregister();
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