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-rw-r--r--drivers/s390/block/dasd_eckd.c24
-rw-r--r--drivers/s390/char/vmur.c2
2 files changed, 17 insertions, 9 deletions
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c
index c21871a4e73..bc2e8a7c265 100644
--- a/drivers/s390/block/dasd_eckd.c
+++ b/drivers/s390/block/dasd_eckd.c
@@ -2844,6 +2844,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
sector_t recid, trkid;
unsigned int offs;
unsigned int count, count_to_trk_end;
+ int ret;
basedev = block->base;
if (rq_data_dir(req) == READ) {
@@ -2884,8 +2885,8 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
itcw = itcw_init(cqr->data, itcw_size, itcw_op, 0, ctidaw, 0);
if (IS_ERR(itcw)) {
- dasd_sfree_request(cqr, startdev);
- return ERR_PTR(-EINVAL);
+ ret = -EINVAL;
+ goto out_error;
}
cqr->cpaddr = itcw_get_tcw(itcw);
if (prepare_itcw(itcw, first_trk, last_trk,
@@ -2897,8 +2898,8 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
/* Clock not in sync and XRC is enabled.
* Try again later.
*/
- dasd_sfree_request(cqr, startdev);
- return ERR_PTR(-EAGAIN);
+ ret = -EAGAIN;
+ goto out_error;
}
len_to_track_end = 0;
/*
@@ -2937,8 +2938,10 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
tidaw_flags = 0;
last_tidaw = itcw_add_tidaw(itcw, tidaw_flags,
dst, part_len);
- if (IS_ERR(last_tidaw))
- return ERR_PTR(-EINVAL);
+ if (IS_ERR(last_tidaw)) {
+ ret = -EINVAL;
+ goto out_error;
+ }
dst += part_len;
}
}
@@ -2947,8 +2950,10 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
dst = page_address(bv->bv_page) + bv->bv_offset;
last_tidaw = itcw_add_tidaw(itcw, 0x00,
dst, bv->bv_len);
- if (IS_ERR(last_tidaw))
- return ERR_PTR(-EINVAL);
+ if (IS_ERR(last_tidaw)) {
+ ret = -EINVAL;
+ goto out_error;
+ }
}
}
last_tidaw->flags |= TIDAW_FLAGS_LAST;
@@ -2968,6 +2973,9 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track(
cqr->buildclk = get_clock();
cqr->status = DASD_CQR_FILLED;
return cqr;
+out_error:
+ dasd_sfree_request(cqr, startdev);
+ return ERR_PTR(ret);
}
static struct dasd_ccw_req *dasd_eckd_build_cp(struct dasd_device *startdev,
diff --git a/drivers/s390/char/vmur.c b/drivers/s390/char/vmur.c
index 85f4a9a5d12..73bef0bd394 100644
--- a/drivers/s390/char/vmur.c
+++ b/drivers/s390/char/vmur.c
@@ -903,7 +903,7 @@ static int ur_set_online(struct ccw_device *cdev)
goto fail_urdev_put;
}
- cdev_init(urd->char_device, &ur_fops);
+ urd->char_device->ops = &ur_fops;
urd->char_device->dev = MKDEV(major, minor);
urd->char_device->owner = ur_fops.owner;