diff options
Diffstat (limited to 'drivers/dca/dca-sysfs.c')
-rw-r--r-- | drivers/dca/dca-sysfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/dca/dca-sysfs.c b/drivers/dca/dca-sysfs.c index 9a70377bfb34..7af4b403bd2d 100644 --- a/drivers/dca/dca-sysfs.c +++ b/drivers/dca/dca-sysfs.c | |||
@@ -13,10 +13,11 @@ static spinlock_t dca_idr_lock; | |||
13 | int dca_sysfs_add_req(struct dca_provider *dca, struct device *dev, int slot) | 13 | int dca_sysfs_add_req(struct dca_provider *dca, struct device *dev, int slot) |
14 | { | 14 | { |
15 | struct device *cd; | 15 | struct device *cd; |
16 | static int req_count; | ||
16 | 17 | ||
17 | cd = device_create_drvdata(dca_class, dca->cd, | 18 | cd = device_create_drvdata(dca_class, dca->cd, |
18 | MKDEV(0, slot + 1), NULL, | 19 | MKDEV(0, slot + 1), NULL, |
19 | "requester%d", slot); | 20 | "requester%d", req_count++); |
20 | if (IS_ERR(cd)) | 21 | if (IS_ERR(cd)) |
21 | return PTR_ERR(cd); | 22 | return PTR_ERR(cd); |
22 | return 0; | 23 | return 0; |