Messages in this thread Patch in this message | | | From | Geliang Tang <> | Subject | [PATCH v2] misc: mic: replace kfree with put_device | Date | Mon, 5 Oct 2015 08:33:47 +0800 |
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Handle a failed device_register(), replace kfree() with put_device(), which will call mbus_release_dev() or scif_release_dev().
Signed-off-by: Geliang Tang <geliangtang@163.com> --- Changes in v2: - Just refresh this patch. --- drivers/misc/mic/bus/mic_bus.c | 2 +- drivers/misc/mic/bus/scif_bus.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/misc/mic/bus/mic_bus.c b/drivers/misc/mic/bus/mic_bus.c index c64955d..be37890 100644 --- a/drivers/misc/mic/bus/mic_bus.c +++ b/drivers/misc/mic/bus/mic_bus.c @@ -175,7 +175,7 @@ mbus_register_device(struct device *pdev, int id, struct dma_map_ops *dma_ops, goto free_mbdev; return mbdev; free_mbdev: - kfree(mbdev); + put_device(&mbdev->dev); return ERR_PTR(ret); } EXPORT_SYMBOL_GPL(mbus_register_device); diff --git a/drivers/misc/mic/bus/scif_bus.c b/drivers/misc/mic/bus/scif_bus.c index fd27021..ff6e01c 100644 --- a/drivers/misc/mic/bus/scif_bus.c +++ b/drivers/misc/mic/bus/scif_bus.c @@ -180,7 +180,7 @@ scif_register_device(struct device *pdev, int id, struct dma_map_ops *dma_ops, goto free_sdev; return sdev; free_sdev: - kfree(sdev); + put_device(&sdev->dev); return ERR_PTR(ret); } EXPORT_SYMBOL_GPL(scif_register_device); -- 2.5.0
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