[PATCH] 68328serial: sysrq should use emergency_reboot
The 68328serial.c driver has a weird local reimplementation of
magic sysrq. The code is architecture specific enough that calling
machine_restart() is probably ok. But there is no reason not to call
emergency_restart() so do so.
Signed-off-by: Eric W. Biederman <ebiederm@xmission.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
diff --git a/drivers/serial/68328serial.c b/drivers/serial/68328serial.c
index d27fb4c..9097f2f 100644
--- a/drivers/serial/68328serial.c
+++ b/drivers/serial/68328serial.c
@@ -316,7 +316,7 @@
/* show_net_buffers(); */
return;
} else if (ch == 0x12) { /* ^R */
- machine_restart(NULL);
+ emergency_restart();
return;
#endif /* CONFIG_MAGIC_SYSRQ */
}