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authorAlessio Igor Bogani <abogani@texware.it>2010-03-13 17:35:14 (GMT)
committerGreg Kroah-Hartman <gregkh@suse.de>2010-03-19 14:24:21 (GMT)
commit9c67d28e4e7683b4f667fa4c7b6f9aee92b44b5c (patch)
tree3ebe03430385bbcab1ecaa8f53cc0037386fa44e /drivers/usb/gadget/gadget_chips.h
parent11b10d999469dc0514447a15e88c7ef14ec0761d (diff)
downloadlinux-fsl-qoriq-9c67d28e4e7683b4f667fa4c7b6f9aee92b44b5c.tar.xz
USB: ftdi_sio: Fix locking for change_speed() function
The change_speed() function should be serialized against multiple calls. Use the cfg_lock mutex to do this. Signed-off-by: Alessio Igor Bogani <abogani@texware.it> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/gadget_chips.h')
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