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Subject[PATCH 04/16] usb: gadget: amd5536udc: use WARN_ON
Date
Use WARN_ON() instead of halting the kernel with BUG_ON().

Signed-off-by: Sudip Mukherjee <sudip@vectorindia.org>
---
drivers/usb/gadget/udc/amd5536udc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/usb/gadget/udc/amd5536udc.c b/drivers/usb/gadget/udc/amd5536udc.c
index 8646f6c..4edcfd4 100644
--- a/drivers/usb/gadget/udc/amd5536udc.c
+++ b/drivers/usb/gadget/udc/amd5536udc.c
@@ -3127,7 +3127,8 @@ static void udc_pci_remove(struct pci_dev *pdev)

usb_del_gadget_udc(&udc->gadget);
/* gadget driver must not be registered */
- BUG_ON(dev->driver != NULL);
+ if (WARN_ON(dev->driver != NULL))
+ return;

/* dma pool cleanup */
if (dev->data_requests)
--
1.9.1


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