diff options
Diffstat (limited to 'drivers/s390/cio/io_sch.h')
| -rw-r--r-- | drivers/s390/cio/io_sch.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/s390/cio/io_sch.h b/drivers/s390/cio/io_sch.h index 23f50ba5039..ba31ad88f4f 100644 --- a/drivers/s390/cio/io_sch.h +++ b/drivers/s390/cio/io_sch.h @@ -18,7 +18,9 @@ struct io_subchannel_private { } __packed options; } __aligned(8); -#define to_io_private(n) ((struct io_subchannel_private *)n->private) +#define to_io_private(n) ((struct io_subchannel_private *) \ + dev_get_drvdata(&(n)->dev)) +#define set_io_private(n, p) (dev_set_drvdata(&(n)->dev, p)) static inline struct ccw_device *sch_get_cdev(struct subchannel *sch) { |