From a48b00c75493cde45c26e0abd07b6aa4c31be763 Mon Sep 17 00:00:00 2001 From: Matthias Kaehlcke Date: Thu, 6 Apr 2017 14:21:35 -0700 Subject: ath9k: Add cast to u8 to FREQ2FBIN macro The macro results are assigned to u8 variables/fields. Adding the cast fixes plenty of clang warnings about "implicit conversion from 'int' to 'u8'". Signed-off-by: Matthias Kaehlcke Signed-off-by: Kalle Valo --- drivers/net/wireless/ath/ath9k/eeprom.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath9k/eeprom.h b/drivers/net/wireless/ath/ath9k/eeprom.h index 40d4f62d0f16..fa034cfbff62 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom.h +++ b/drivers/net/wireless/ath/ath9k/eeprom.h @@ -95,7 +95,7 @@ #define AR9285_RDEXT_DEFAULT 0x1F #define ATH9K_POW_SM(_r, _s) (((_r) & 0x3f) << (_s)) -#define FREQ2FBIN(x, y) ((y) ? ((x) - 2300) : (((x) - 4800) / 5)) +#define FREQ2FBIN(x, y) (u8)((y) ? ((x) - 2300) : (((x) - 4800) / 5)) #define FBIN2FREQ(x, y) ((y) ? (2300 + x) : (4800 + 5 * x)) #define ath9k_hw_use_flash(_ah) (!(_ah->ah_flags & AH_USE_EEPROM)) -- cgit v1.2.3