1 files changed, 42 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/327-ath9k-add-a-helper-to-get-the-string-representation-.patch b/package/kernel/mac80211/patches/327-ath9k-add-a-helper-to-get-the-string-representation-.patch
new file mode 100644
index 0000000000..c191495b84
--- /dev/null
+++ b/package/kernel/mac80211/patches/327-ath9k-add-a-helper-to-get-the-string-representation-.patch
@@ -0,0 +1,42 @@
+From 25b8b2d57def4854558c135228a52326a7d346ad Mon Sep 17 00:00:00 2001
+From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
+Date: Sun, 16 Oct 2016 22:59:06 +0200
+Subject: [PATCH 2/3] ath9k: add a helper to get the string representation of
+ ath_bus_type
+
+This can be used when the ath_bus_type has to be presented in a log
+message or firmware filename.
+
+Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
+Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
+---
+ drivers/net/wireless/ath/ath.h  | 6 ++++++
+ drivers/net/wireless/ath/main.c | 7 +++++++
+ 2 files changed, 13 insertions(+)
+
+--- a/drivers/net/wireless/ath/ath.h
++++ b/drivers/net/wireless/ath/ath.h
+@@ -327,4 +327,10 @@ static inline const char *ath_opmode_to_
+ }
+ #endif
+ 
++extern const char *ath_bus_type_strings[];
++static inline const char *ath_bus_type_to_string(enum ath_bus_type bustype)
++{
++	return ath_bus_type_strings[bustype];
++}
++
+ #endif /* ATH_H */
+--- a/drivers/net/wireless/ath/main.c
++++ b/drivers/net/wireless/ath/main.c
+@@ -90,3 +90,10 @@ void ath_printk(const char *level, const
+ 	va_end(args);
+ }
+ EXPORT_SYMBOL(ath_printk);
++
++const char *ath_bus_type_strings[] = {
++	[ATH_PCI] = "pci",
++	[ATH_AHB] = "ahb",
++	[ATH_USB] = "usb",
++};
++EXPORT_SYMBOL(ath_bus_type_strings);