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@xxxxxxxxxxxxxx>
---
drivers/net/wireless/ath/ath.h | 6 ++++++
drivers/net/wireless/ath/main.c | 7 +++++++
2 files changed, 13 insertions(+)
diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h
index da7a7c8..f3f2784 100644
--- 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_string(enum nl80211_iftype opmode)
}
#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 */
diff --git a/drivers/net/wireless/ath/main.c b/drivers/net/wireless/ath/main.c
index 338d723..89f4b05 100644
--- 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 struct ath_common* common,
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);
--
2.9.3
--
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