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authorHans-Christian Egtvedt <hcegtvedt@atmel.com>2007-07-17 04:04:59 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-07-17 10:23:08 -0700
commit7a39a49c746adc08488b1403b5aeca1dbd4ce0e2 (patch)
tree2b313c27077df82e2a6fe8593ef13ebff0781dbd /Documentation/rtc.txt
parentc00593f6f816e5cfa6d193a2561ca77541f71424 (diff)
downloadlinux-linaro-stable-7a39a49c746adc08488b1403b5aeca1dbd4ce0e2.tar.gz
rtc: make example code jump to done instead of return when ioctl not supported
Signed-off-by: Hans-Christian Egtvedt <hcegtvedt@atmel.com> Cc: Haavard Skinnemoen <hskinnemoen@atmel.com> Cc: David Brownell <david-b@pacbell.net> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'Documentation/rtc.txt')
-rw-r--r--Documentation/rtc.txt2
1 files changed, 1 insertions, 1 deletions
diff --git a/Documentation/rtc.txt b/Documentation/rtc.txt
index 7c701b88d6d5..c931d613f641 100644
--- a/Documentation/rtc.txt
+++ b/Documentation/rtc.txt
@@ -385,7 +385,7 @@ test_PIE:
/* not all RTCs support periodic IRQs */
if (errno == ENOTTY) {
fprintf(stderr, "\nNo periodic IRQ support\n");
- return 0;
+ goto done;
}
perror("RTC_IRQP_READ ioctl");
exit(errno);