1CCW_DEVICE_SET_OPTIO(9)           The ccw bus          CCW_DEVICE_SET_OPTIO(9)
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NAME

6       ccw_device_set_options - set some options
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SYNOPSIS

9       int ccw_device_set_options(struct ccw_device * cdev,
10                                  unsigned long flags);
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ARGUMENTS

13       cdev
14           device for which the options are to be set
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16       flags
17           options to be set
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DESCRIPTION

20       All flags specified in flags are set, the remainder is left untouched.
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RETURNS

23       0 on success, -EINVAL if an invalid flag combination would ensue.
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AUTHOR

26       Cornelia Huck <cornelia.huck@de.ibm.com>
27           Author.
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30Kernel Hackers Manual 2.6.         June 2019           CCW_DEVICE_SET_OPTIO(9)
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