diff options
Diffstat (limited to 'drivers/dca')
| -rw-r--r-- | drivers/dca/dca-sysfs.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/dca/dca-sysfs.c b/drivers/dca/dca-sysfs.c index 7af4b403bd2d..bb538b9690e0 100644 --- a/drivers/dca/dca-sysfs.c +++ b/drivers/dca/dca-sysfs.c | |||
| @@ -15,9 +15,8 @@ int dca_sysfs_add_req(struct dca_provider *dca, struct device *dev, int slot) | |||
| 15 | struct device *cd; | 15 | struct device *cd; |
| 16 | static int req_count; | 16 | static int req_count; |
| 17 | 17 | ||
| 18 | cd = device_create_drvdata(dca_class, dca->cd, | 18 | cd = device_create(dca_class, dca->cd, MKDEV(0, slot + 1), NULL, |
| 19 | MKDEV(0, slot + 1), NULL, | 19 | "requester%d", req_count++); |
| 20 | "requester%d", req_count++); | ||
| 21 | if (IS_ERR(cd)) | 20 | if (IS_ERR(cd)) |
| 22 | return PTR_ERR(cd); | 21 | return PTR_ERR(cd); |
| 23 | return 0; | 22 | return 0; |
| @@ -48,8 +47,7 @@ idr_try_again: | |||
| 48 | return err; | 47 | return err; |
| 49 | } | 48 | } |
| 50 | 49 | ||
| 51 | cd = device_create_drvdata(dca_class, dev, MKDEV(0, 0), NULL, | 50 | cd = device_create(dca_class, dev, MKDEV(0, 0), NULL, "dca%d", dca->id); |
| 52 | "dca%d", dca->id); | ||
| 53 | if (IS_ERR(cd)) { | 51 | if (IS_ERR(cd)) { |
| 54 | spin_lock(&dca_idr_lock); | 52 | spin_lock(&dca_idr_lock); |
| 55 | idr_remove(&dca_idr, dca->id); | 53 | idr_remove(&dca_idr, dca->id); |