From: Martin Blumenstingl Date: Sun, 16 Oct 2016 20:59:06 +0000 (+0200) Subject: ath9k: add a helper to get the string representation of ath_bus_type X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=b40ded2ad75cc251e7ce4ae0db7098e5a0157200;p=linux-beck.git 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 Signed-off-by: Kalle Valo --- diff --git a/drivers/net/wireless/ath/ath.h b/drivers/net/wireless/ath/ath.h index da7a7c8dafb2..f3f2784f6ebd 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 338d72337604..89f4b0513946 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);