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| author | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-02-17 11:46:09 +1100 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2017-02-17 11:46:13 +1100 |
| commit | dd85bbff2659e863de63cd9bf0ab4136676dc281 (patch) | |
| tree | 3a5b7a4c0e5ec269bc69a5e4e00666a5f98a0ae5 /Documentation | |
| parent | 4dc27eceb2c04bfec5bb055ffe0cd41ba831040a (diff) | |
| parent | 3fdb235081c49cdb700a4b5811897d3e98eedceb (diff) | |
Merge remote-tracking branch 'block/for-next'
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/cdrom/cdrom-standard.tex | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/Documentation/cdrom/cdrom-standard.tex b/Documentation/cdrom/cdrom-standard.tex index c06233fe52ac..8f85b0e41046 100644 --- a/Documentation/cdrom/cdrom-standard.tex +++ b/Documentation/cdrom/cdrom-standard.tex @@ -249,7 +249,6 @@ struct& cdrom_device_ops\ \{ \hidewidth\cr unsigned\ long);\cr \noalign{\medskip} &const\ int& capability;& capability flags \cr - &int& n_minors;& number of active minor devices \cr \};\cr } $$ @@ -258,13 +257,7 @@ it should add a function pointer to this $struct$. When a particular function is not implemented, however, this $struct$ should contain a NULL instead. The $capability$ flags specify the capabilities of the \cdrom\ hardware and/or low-level \cdrom\ driver when a \cdrom\ drive -is registered with the \UCD. The value $n_minors$ should be a positive -value indicating the number of minor devices that are supported by -the low-level device driver, normally~1. Although these two variables -are `informative' rather than `operational,' they are included in -$cdrom_device_ops$ because they describe the capability of the {\em -driver\/} rather than the {\em drive}. Nomenclature has always been -difficult in computer programming. +is registered with the \UCD. Note that most functions have fewer parameters than their $blkdev_fops$ counterparts. This is because very little of the |