From 29e76245d46ff530bb2b0311e9fc823fc07b1147 Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Fri, 26 Aug 2011 01:56:39 -0700 Subject: ath: Make ath_printk void not int and remove unused struct ath_common * Changing the return type and removing the unused argument from ath_printk reduces code size. Add an __always_unused struct ath_common * to the macros that call ath_printk to avoid unused variable warnings. $ size drivers/net/wireless/ath/built-in.o* text data bss dec hex filename 1159859 16235 212000 1388094 152e3e drivers/net/wireless/ath/built-in.o.new 1164175 16235 212032 1392442 153f3a drivers/net/wireless/ath/built-in.o.old Signed-off-by: Joe Perches Signed-off-by: John W. Linville --- drivers/net/wireless/ath/main.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'drivers/net/wireless/ath/main.c') diff --git a/drivers/net/wireless/ath/main.c b/drivers/net/wireless/ath/main.c index c325202fdc5f..d9218fe02036 100644 --- a/drivers/net/wireless/ath/main.c +++ b/drivers/net/wireless/ath/main.c @@ -57,22 +57,18 @@ struct sk_buff *ath_rxbuf_alloc(struct ath_common *common, } EXPORT_SYMBOL(ath_rxbuf_alloc); -int ath_printk(const char *level, struct ath_common *common, - const char *fmt, ...) +void ath_printk(const char *level, const char *fmt, ...) { struct va_format vaf; va_list args; - int rtn; va_start(args, fmt); vaf.fmt = fmt; vaf.va = &args; - rtn = printk("%sath: %pV", level, &vaf); + printk("%sath: %pV", level, &vaf); va_end(args); - - return rtn; } EXPORT_SYMBOL(ath_printk); -- cgit v1.2.3