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

6       ccw_device_set_options_mask - set some options and unset the rest
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SYNOPSIS

9       int ccw_device_set_options_mask(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, all flags not specified in flags
21       are cleared.
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RETURNS

24       0 on success, -EINVAL on an invalid flag combination.
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AUTHOR

27       Cornelia Huck <cornelia.huck@de.ibm.com>
28           Author.
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31Kernel Hackers Manual 2.6.         June 2019           CCW_DEVICE_SET_OPTIO(9)
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