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path: root/drivers/uio/uio_dmem_genirq.c
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Diffstat (limited to 'drivers/uio/uio_dmem_genirq.c')
-rw-r--r--drivers/uio/uio_dmem_genirq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/uio/uio_dmem_genirq.c b/drivers/uio/uio_dmem_genirq.c
index bbdf92559e3..252434c9ea9 100644
--- a/drivers/uio/uio_dmem_genirq.c
+++ b/drivers/uio/uio_dmem_genirq.c
@@ -153,7 +153,7 @@ static int uio_dmem_genirq_probe(struct platform_device *pdev)
int ret = -EINVAL;
int i;
- if (!uioinfo) {
+ if (pdev->dev.of_node) {
int irq;
/* alloc uioinfo for one device */