[Piglit] [PATCH 2/6] piglit-run.py: Replace Piglit's --concurent flag with --no-concurrency

[Dylan Baker]

Since piglit defaults to using concurrency, and since concurrency is
generally the desired behavior, it seems more appropriate to have a flag
that turns off concurrency than one that takes an argument to set it on
or off.

Signed-off-by: Dylan Baker <baker.dylan.c at gmail.com>
---
 piglit-run.py | 14 ++++----------
 1 file changed, 4 insertions(+), 10 deletions(-)

diff --git a/piglit-run.py b/piglit-run.py
index 0ab8fc6..8931a7d 100755
--- a/piglit-run.py
+++ b/piglit-run.py
@@ -50,8 +50,7 @@ Options:
   -x regexp, --exclude-tests=regexp Excludey matching tests (can be used
                             more than once)
   -n name, --name=name      Name of the testrun
-  -c bool, --concurrent=bool  Enable/disable concurrent test runs. Valid
-			      option values are: 0, 1, on, off.  (default: on)
+  --no-concurrency          Disables concurrent test runs
   --valgrind                Run tests in valgrind's memcheck.
   -p platform, --platform=platform  Name of the piglit platform to use.
 Example:
@@ -84,7 +83,7 @@ def main():
 			 "include-tests=",
 			 "name=",
 			 "exclude-tests=",
-			 "concurrent=",
+			 "no-concurrency",
 			 "platform=",
 			 ]
 		options, args = getopt(sys.argv[1:], "hdrt:n:x:c:p:", option_list)
@@ -114,13 +113,8 @@ def main():
 			env.exclude_filter.append(re.compile(value))
 		elif name in ('-n', '--name'):
 			OptionName = value
-		elif name in ('-c, --concurrent'):
-			if value in ('1', 'on'):
-				env.concurrent = True
-			elif value in ('0', 'off'):
-				env.concurrent = False
-			else:
-				usage()
+		elif name in ('--no-concurrency'):
+			env.concurrent = False
 		elif name in ('-p, --platform'):
 			platform = value
 
-- 
1.8.1.2