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| author | Don Zickus <dzickus@redhat.com> | 2015-05-13 13:22:25 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-05-24 13:30:31 -0700 |
| commit | b4b598fdde2773f0f0498d7c1e41b088db781f11 (patch) | |
| tree | 1995afb2271de2c76e86b353f560f114de200b42 /drivers/staging/unisys/include/visorbus.h | |
| parent | 3032aeddd85e6499cd118246ceb44b03dd393356 (diff) | |
| download | linux-b4b598fdde2773f0f0498d7c1e41b088db781f11.tar.bz2 | |
staging: unisys: Convert device functions to pass dev_info pointer around
Most device functions pass bus_no and dev_no around and then do a lookup
inside each function to find the dev_info struct. Instead just pass the
pointer.
This prepares us for a later conversion to using visor device.
No real technical changes. Just function header changes and little
cleanups as a result.
Signed-off-by: Don Zickus <dzickus@redhat.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/unisys/include/visorbus.h')
| -rw-r--r-- | drivers/staging/unisys/include/visorbus.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/staging/unisys/include/visorbus.h b/drivers/staging/unisys/include/visorbus.h index 3375ffdc7304..3152ba47c702 100644 --- a/drivers/staging/unisys/include/visorbus.h +++ b/drivers/staging/unisys/include/visorbus.h @@ -43,7 +43,7 @@ struct visor_device; extern struct bus_type visorbus_type; typedef void (*visorbus_state_complete_func) (struct visor_device *dev, - int status); + int status, void *dev_info); struct visorchipset_state { u32 created:1; u32 attached:1; @@ -106,9 +106,11 @@ struct visor_driver { * fails or completes successfully. */ int (*pause)(struct visor_device *dev, - visorbus_state_complete_func complete_func); + visorbus_state_complete_func complete_func, + void *dev_info); int (*resume)(struct visor_device *dev, - visorbus_state_complete_func complete_func); + visorbus_state_complete_func complete_func, + void *dev_info); /** These fields are for private use by the bus driver only. */ struct device_driver driver; |