serial: bfin_5xx: kgdboc should accept gdb break only when it is active
authorSonic Zhang <sonic.zhang@analog.com>
Tue, 19 Jan 2010 11:13:12 +0000 (06:13 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 2 Mar 2010 22:43:17 +0000 (14:43 -0800)
If we always check for gdb breaks even when it isn't active, we get false
positives on normal code and the system panics.

URL: http://blackfin.uclinux.org/gf/tracker/5277

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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