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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2009-10-23 14:24:44 +0200
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2009-10-23 14:24:44 +0200
commit9d57a8073af171ae76298f746677fc19a14545a2 (patch)
tree643b2b7725bc314d7a8f371f6f2c3ee188651950 /init
parent11c12c47201ee47a4d15044699915f23722e71d3 (diff)
downloadbusybox-9d57a8073af171ae76298f746677fc19a14545a2.tar.gz
busybox-9d57a8073af171ae76298f746677fc19a14545a2.tar.bz2
libbb.h: tidy it up a bit. no code changes (verified)
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'init')
-rw-r--r--init/halt.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/init/halt.c b/init/halt.c
index c88c333e7..16906dfe0 100644
--- a/init/halt.c
+++ b/init/halt.c
@@ -40,10 +40,15 @@ static void write_wtmp(void)
#define RB_HALT_SYSTEM RB_HALT
#endif
+#ifndef RB_POWERDOWN
+/* Stop system and switch power off if possible. */
+# define RB_POWERDOWN 0x4321fedc
+#endif
#ifndef RB_POWER_OFF
-#define RB_POWER_OFF RB_POWERDOWN
+# define RB_POWER_OFF RB_POWERDOWN
#endif
+
int halt_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int halt_main(int argc UNUSED_PARAM, char **argv)
{