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authorJoe Perches <joe@perches.com>2015-04-15 16:17:51 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2015-04-15 16:35:24 -0700
commit4395eb1f16cc55406fe3de4546134fc61253a06b (patch)
tree28f879ba2b11fc1d27f39b000ec0c850069e925d /drivers/rtc/rtc-mrst.c
parent9f6a240e8b08d3fa711c2b615e7ea901cf59e590 (diff)
downloadop-kernel-dev-4395eb1f16cc55406fe3de4546134fc61253a06b.zip
op-kernel-dev-4395eb1f16cc55406fe3de4546134fc61253a06b.tar.gz
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 <joe@perches.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-mrst.c')
-rw-r--r--drivers/rtc/rtc-mrst.c16
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/rtc/rtc-mrst.c b/drivers/rtc/rtc-mrst.c
index 3a6fd3a..548ea6f 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
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