diff options
Diffstat (limited to 'arch/s390/include/asm/ccwdev.h')
| -rw-r--r-- | arch/s390/include/asm/ccwdev.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/arch/s390/include/asm/ccwdev.h b/arch/s390/include/asm/ccwdev.h index 91d261751d25..e3afcece375e 100644 --- a/arch/s390/include/asm/ccwdev.h +++ b/arch/s390/include/asm/ccwdev.h @@ -210,14 +210,15 @@ extern void ccw_device_get_id(struct ccw_device *, struct ccw_dev_id *); #define get_ccwdev_lock(x) (x)->ccwlock #define to_ccwdev(n) container_of(n, struct ccw_device, dev) -#define to_ccwdrv(n) container_of(n, struct ccw_driver, driver) +#define to_ccwdrv(n) container_of_const(n, struct ccw_driver, driver) extern struct ccw_device *ccw_device_create_console(struct ccw_driver *); extern void ccw_device_destroy_console(struct ccw_device *); extern int ccw_device_enable_console(struct ccw_device *); extern void ccw_device_wait_idle(struct ccw_device *); -extern void *ccw_device_dma_zalloc(struct ccw_device *cdev, size_t size); +extern void *ccw_device_dma_zalloc(struct ccw_device *cdev, size_t size, + dma32_t *dma_handle); extern void ccw_device_dma_free(struct ccw_device *cdev, void *cpu_addr, size_t size); |