PM: tools: Fix sleepgraph syntax error

[ Upstream commit b85e2dab33ce467e8dcf1cb6c0c587132ff17f56 ]

The sleepgraph tool currently fails:

  File "/usr/bin/sleepgraph", line 4155
    or re.match('psci: CPU(?P<cpu>[0-9]*) killed.*', msg)):
                                                         ^
SyntaxError: unmatched ')'

Fixes: 34ea427e01ea ("PM: tools: sleepgraph: Recognize "CPU killed" messages")
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Reviewed-by: Wolfram Sang <wsa@kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/tools/power/pm-graph/sleepgraph.py b/tools/power/pm-graph/sleepgraph.py
index 4a356a7..40ad221 100755 (executable)
--- a/tools/power/pm-graph/sleepgraph.py
+++ b/tools/power/pm-graph/sleepgraph.py
@@ -4151,7 +4151,7 @@ def parseKernelLog(data):
                        elif(re.match('Enabling non-boot CPUs .*', msg)):
                                # start of first cpu resume
                                cpu_start = ktime
-                       elif(re.match('smpboot: CPU (?P<cpu>[0-9]*) is now offline', msg)) \
+                       elif(re.match('smpboot: CPU (?P<cpu>[0-9]*) is now offline', msg) \
                                or re.match('psci: CPU(?P<cpu>[0-9]*) killed.*', msg)):
                                # end of a cpu suspend, start of the next
                                m = re.match('smpboot: CPU (?P<cpu>[0-9]*) is now offline', msg)