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| author | Cornelia Huck <cohuck@redhat.com> | 2017-07-11 17:04:45 +0300 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-02-02 12:47:15 +0300 |
| commit | 0f0929bc5ca321ea9bdcf5b9be9246dd0dc3f1bf (patch) | |
| tree | d39b9629edd3649a5221f14efc0ed7363cbf0b79 /Documentation/driver-api/s390-drivers.rst | |
| parent | 7ddd091341336f8f809efe4049e2d8fbe5366328 (diff) | |
| download | linux-0f0929bc5ca321ea9bdcf5b9be9246dd0dc3f1bf.tar.xz | |
s390/docs: reword airq section
Also mention the iv helpers as well.
Signed-off-by: Cornelia Huck <cohuck@redhat.com>
Signed-off-by: Sebastian Ott <sebott@linux.vnet.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'Documentation/driver-api/s390-drivers.rst')
| -rw-r--r-- | Documentation/driver-api/s390-drivers.rst | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/Documentation/driver-api/s390-drivers.rst b/Documentation/driver-api/s390-drivers.rst index 42350f21357d..30e6aa7e160b 100644 --- a/Documentation/driver-api/s390-drivers.rst +++ b/Documentation/driver-api/s390-drivers.rst @@ -121,10 +121,15 @@ ccw group devices Generic interfaces ================== -Some interfaces are available to other drivers that do not necessarily -have anything to do with the busses described above, but still are -indirectly using basic infrastructure in the common I/O layer. One -example is the support for adapter interrupts. +The following section contains interfaces in use not only by drivers +dealing with ccw devices, but drivers for various other s390 hardware +as well. + +Adapter interrupts +------------------ + +The common I/O layer provides helper functions for dealing with adapter +interrupts and interrupt vectors. .. kernel-doc:: drivers/s390/cio/airq.c :export: |