diff options
Diffstat (limited to 'drivers/s390/char/fs3270.c')
| -rw-r--r-- | drivers/s390/char/fs3270.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/s390/char/fs3270.c b/drivers/s390/char/fs3270.c index 4f26b0a55620fc..4d824f86bbbbb4 100644 --- a/drivers/s390/char/fs3270.c +++ b/drivers/s390/char/fs3270.c @@ -126,7 +126,7 @@ static int fs3270_activate(struct raw3270_view *view) raw3270_request_set_cmd(fp->init, TC_EWRITEA); raw3270_request_set_idal(fp->init, fp->rdbuf); fp->init->rescnt = 0; - cp = fp->rdbuf->data[0]; + cp = dma64_to_virt(fp->rdbuf->data[0]); if (fp->rdbuf_size == 0) { /* No saved buffer. Just clear the screen. */ fp->init->ccw.count = 1; @@ -164,7 +164,7 @@ static void fs3270_save_callback(struct raw3270_request *rq, void *data) fp = (struct fs3270 *)rq->view; /* Correct idal buffer element 0 address. */ - fp->rdbuf->data[0] -= 5; + fp->rdbuf->data[0] = dma64_add(fp->rdbuf->data[0], -5); fp->rdbuf->size += 5; /* @@ -202,7 +202,7 @@ static void fs3270_deactivate(struct raw3270_view *view) * room for the TW_KR/TO_SBA/<address>/<address>/TO_IC sequence * in the activation command. */ - fp->rdbuf->data[0] += 5; + fp->rdbuf->data[0] = dma64_add(fp->rdbuf->data[0], 5); fp->rdbuf->size -= 5; raw3270_request_set_idal(fp->init, fp->rdbuf); fp->init->rescnt = 0; @@ -521,13 +521,13 @@ static const struct file_operations fs3270_fops = { static void fs3270_create_cb(int minor) { __register_chrdev(IBM_FS3270_MAJOR, minor, 1, "tub", &fs3270_fops); - device_create(class3270, NULL, MKDEV(IBM_FS3270_MAJOR, minor), + device_create(&class3270, NULL, MKDEV(IBM_FS3270_MAJOR, minor), NULL, "3270/tub%d", minor); } static void fs3270_destroy_cb(int minor) { - device_destroy(class3270, MKDEV(IBM_FS3270_MAJOR, minor)); + device_destroy(&class3270, MKDEV(IBM_FS3270_MAJOR, minor)); __unregister_chrdev(IBM_FS3270_MAJOR, minor, 1, "tub"); } @@ -546,7 +546,7 @@ static int __init fs3270_init(void) rc = __register_chrdev(IBM_FS3270_MAJOR, 0, 1, "fs3270", &fs3270_fops); if (rc) return rc; - device_create(class3270, NULL, MKDEV(IBM_FS3270_MAJOR, 0), + device_create(&class3270, NULL, MKDEV(IBM_FS3270_MAJOR, 0), NULL, "3270/tub"); raw3270_register_notifier(&fs3270_notifier); return 0; @@ -555,7 +555,7 @@ static int __init fs3270_init(void) static void __exit fs3270_exit(void) { raw3270_unregister_notifier(&fs3270_notifier); - device_destroy(class3270, MKDEV(IBM_FS3270_MAJOR, 0)); + device_destroy(&class3270, MKDEV(IBM_FS3270_MAJOR, 0)); __unregister_chrdev(IBM_FS3270_MAJOR, 0, 1, "fs3270"); } |