ccw_device_get_mdc (9)

Accumulate max data count

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  4. ccw_device_get_mdc: Accumulate max data count
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  3. linux-manual-3.16
  4. ccw_device_get_mdc: Accumulate max data count

SYNOPSIS

int ccw_device_get_mdc(struct ccw_device * cdev, u8 mask);

ARGUMENTS

cdev

ccw device for which the max data count is accumulated

mask

mask of paths to use

DESCRIPTION

Return the number of 64K-bytes blocks all paths at least support for a transport command. Return values <= 0 indicate failures.

AUTHOR

Cornelia Huck <[email protected]>

Author.

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