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make logger arguments mandatory for aux module

This commit is contained in:
petrucci4prez 2017-06-08 01:02:13 -04:00
parent 766b5f6c81
commit f073381d80
1 changed files with 4 additions and 4 deletions
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8
auxilary.py
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@ -46,7 +46,7 @@ def mkdirSafe(path, logger):
'Please (re)move this file to prevent data loss', path)
raise SystemExit
def waitForPath(path, logger=None, timeout=30):
def waitForPath(path, logger, timeout=30):
'''
Waits for a path to appear. Useful for procfs and sysfs where devices
regularly (dis)appear. Timeout given in seconds
@ -55,11 +55,10 @@ def waitForPath(path, logger=None, timeout=30):
if os.path.exists(path):
return
time.sleep(1)
if logger:
logger.error('Could not find %s after %s seconds', path, timeout)
logger.error('Could not find %s after %s seconds', path, timeout)
raise SystemExit
def resetUSBDevice(device):
def resetUSBDevice(device, logger):
'''
Resets a USB device using the de/reauthorization method. This is really
crude but works beautifully
@ -69,3 +68,4 @@ def resetUSBDevice(device):
f.write('0')
with open(devpath, 'w') as f:
f.write('1')
logger.debug('Reset USB device: %s', devpath)