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authorKarel Zak2007-03-19 10:14:13 +0100
committerKarel Zak2007-03-19 10:14:13 +0100
commit88681c5f1afe724ca914a7202225e6e640d37222 (patch)
tree491491a942c1b0c1942397a43cd258382eabc645 /hwclock/clock.h
parentdocs: fix URL and typos in README.devel (diff)
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hwclock: add --rtc=<path> option and support for /dev/rtc0
The patch to allow "hwclock --rtc /dev/rtc1" and so on, since "/dev/rtc" may not be there and "/dev/rtc0" may not be the right answer either. The "--rtc" is compatible with next Bryan Henderson's hwclock versions. Signed-off-by: David Brownell <david-b@pacbell.net> Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'hwclock/clock.h')
-rw-r--r--hwclock/clock.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/hwclock/clock.h b/hwclock/clock.h
index 91d3df801..f1d00e493 100644
--- a/hwclock/clock.h
+++ b/hwclock/clock.h
@@ -33,3 +33,4 @@ extern void set_cmos_access(int Jensen, int funky_toy);
/* rtc.c */
extern int get_epoch_rtc(unsigned long *epoch, int silent);
extern int set_epoch_rtc(unsigned long epoch);
+extern char *rtc_dev_name;