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| author |   Cornelia Huck <cornelia.huck@de.ibm.com> | 2008-01-26 14:10:38 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2008-01-26 14:10:56 +0100 |
| commit | 084325d80418adf4d75b10a9ceff1348f2e09163 (patch) | |
| tree | 5fef7966f632167f3ce7d48d2a230f787b14a1aa /drivers/s390/cio/css.h | |
| parent | [S390] cio: Dump ccw device information in case of timeout. (diff) | |
| download | linux-dev-084325d80418adf4d75b10a9ceff1348f2e09163.tar.xz linux-dev-084325d80418adf4d75b10a9ceff1348f2e09163.zip | |
[S390] cio: Use helpers instead of container_of().
- Introduce to_cssdriver.
- Use to_xxx instead of container_of where possible.
Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/cio/css.h')
| -rw-r--r-- | drivers/s390/cio/css.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/s390/cio/css.h b/drivers/s390/cio/css.h index 81215ef32435..1d8306cc74c4 100644 --- a/drivers/s390/cio/css.h +++ b/drivers/s390/cio/css.h @@ -134,6 +134,8 @@ struct css_driver { void (*shutdown)(struct subchannel *); }; +#define to_cssdriver(n) container_of(n, struct css_driver, drv) + /* * all css_drivers have the css_bus_type */ |