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path: root/drivers/dca/dca-sysfs.c
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Diffstat (limited to 'drivers/dca/dca-sysfs.c')
-rw-r--r--drivers/dca/dca-sysfs.c3
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;
int dca_sysfs_add_req(struct dca_provider *dca, struct device *dev, int slot)
{
struct device *cd;
+ static int req_count;
cd = device_create_drvdata(dca_class, dca->cd,
MKDEV(0, slot + 1), NULL,
- "requester%d", slot);
+ "requester%d", req_count++);
if (IS_ERR(cd))
return PTR_ERR(cd);
return 0;