From fc0c5db58f4c78b948acfbf9558eeaf6b343bf9a Mon Sep 17 00:00:00 2001 From: Tom Rix Date: Tue, 21 Mar 2023 14:34:39 -0400 Subject: [PATCH] watchdog: s3c2410: remove unused freq_to_wdt and s3c2410wdt_is_running functions clang with W=1 reports drivers/watchdog/s3c2410_wdt.c:311:35: error: unused function 'freq_to_wdt' [-Werror,-Wunused-function] static inline struct s3c2410_wdt *freq_to_wdt(struct notifier_block *nb) ^ drivers/watchdog/s3c2410_wdt.c:446:19: error: unused function 's3c2410wdt_is_running' [-Werror,-Wunused-function] static inline int s3c2410wdt_is_running(struct s3c2410_wdt *wdt) ^ These functions are not used, so remove them. Signed-off-by: Tom Rix Reviewed-by: Andi Shyti Reviewed-by: Guenter Roeck Link: https://lore.kernel.org/r/20230321183439.1826823-1-trix@redhat.com Signed-off-by: Guenter Roeck Signed-off-by: Wim Van Sebroeck --- drivers/watchdog/s3c2410_wdt.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/watchdog/s3c2410_wdt.c b/drivers/watchdog/s3c2410_wdt.c index 0244e73..95416a9 100644 --- a/drivers/watchdog/s3c2410_wdt.c +++ b/drivers/watchdog/s3c2410_wdt.c @@ -308,11 +308,6 @@ static inline unsigned int s3c2410wdt_max_timeout(struct s3c2410_wdt *wdt) / S3C2410_WTCON_MAXDIV); } -static inline struct s3c2410_wdt *freq_to_wdt(struct notifier_block *nb) -{ - return container_of(nb, struct s3c2410_wdt, freq_transition); -} - static int s3c2410wdt_disable_wdt_reset(struct s3c2410_wdt *wdt, bool mask) { const u32 mask_val = BIT(wdt->drv_data->mask_bit); @@ -443,11 +438,6 @@ static int s3c2410wdt_start(struct watchdog_device *wdd) return 0; } -static inline int s3c2410wdt_is_running(struct s3c2410_wdt *wdt) -{ - return readl(wdt->reg_base + S3C2410_WTCON) & S3C2410_WTCON_ENABLE; -} - static int s3c2410wdt_set_heartbeat(struct watchdog_device *wdd, unsigned int timeout) { -- 2.7.4