From 4395eb1f16cc55406fe3de4546134fc61253a06b Mon Sep 17 00:00:00 2001 From: Joe Perches Date: Wed, 15 Apr 2015 16:17:51 -0700 Subject: rtc: remove use of seq_printf return value The seq_printf return value, because it's frequently misused, will eventually be converted to void. See: commit 1f33c41c03da ("seq_file: Rename seq_overflow() to seq_has_overflowed() and make public") Signed-off-by: Joe Perches Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- drivers/rtc/rtc-mrst.c | 16 +++++++++------- 1 file changed, 9 insertions(+), 7 deletions(-) (limited to 'drivers/rtc/rtc-mrst.c') diff --git a/drivers/rtc/rtc-mrst.c b/drivers/rtc/rtc-mrst.c index 3a6fd3a8a2ec..548ea6f6f384 100644 --- a/drivers/rtc/rtc-mrst.c +++ b/drivers/rtc/rtc-mrst.c @@ -277,13 +277,15 @@ static int mrst_procfs(struct device *dev, struct seq_file *seq) valid = vrtc_cmos_read(RTC_VALID); spin_unlock_irq(&rtc_lock); - return seq_printf(seq, - "periodic_IRQ\t: %s\n" - "alarm\t\t: %s\n" - "BCD\t\t: no\n" - "periodic_freq\t: daily (not adjustable)\n", - (rtc_control & RTC_PIE) ? "on" : "off", - (rtc_control & RTC_AIE) ? "on" : "off"); + seq_printf(seq, + "periodic_IRQ\t: %s\n" + "alarm\t\t: %s\n" + "BCD\t\t: no\n" + "periodic_freq\t: daily (not adjustable)\n", + (rtc_control & RTC_PIE) ? "on" : "off", + (rtc_control & RTC_AIE) ? "on" : "off"); + + return 0; } #else -- cgit v1.2.3