From: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
To: Thomas Dahlmann <dahlmann.thomas@arcor.de>,
Felipe Balbi <balbi@ti.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: linux-kernel@vger.kernel.org, linux-geode@lists.infradead.org,
linux-usb@vger.kernel.org,
Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Subject: [PATCH 04/16] usb: gadget: amd5536udc: use WARN_ON
Date: Mon, 14 Sep 2015 20:42:51 +0530 [thread overview]
Message-ID: <1442243583-24741-5-git-send-email-sudipm.mukherjee@gmail.com> (raw)
In-Reply-To: <1442243583-24741-1-git-send-email-sudipm.mukherjee@gmail.com>
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
next prev parent reply other threads:[~2015-09-14 15:13 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-09-14 15:12 [PATCH 00/16] usb: gadget: amd5536udc: fix memory leaks Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 01/16] usb: gadget: amd5536udc: introduce free_dma_pools Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 02/16] usb: gadget: amd5536udc: rewrite init_dma_pools Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 03/16] usb: gadget: amd5536udc: rewrite udc_pci_probe Sudip Mukherjee
2015-09-14 15:12 ` Sudip Mukherjee [this message]
2015-09-14 15:12 ` [PATCH 05/16] usb: gadget: amd5536udc: use free_dma_pools Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 06/16] usb: gadget: amd5536udc: remove unnecessary conditions Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 07/16] usb: gadget: amd5536udc: unmap virt_addr Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 08/16] usb: gadget: amd5536udc: remove forward declaration of udc_probe Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 09/16] usb: gadget: amd5536udc: remove forward declaration of udc_remote_wakeup Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 10/16] usb: gadget: amd5536udc: remove forward declaration of udc_create_dma_chain Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 11/16] usb: gadget: amd5536udc: remove forward declaration of udc_free_dma_chain Sudip Mukherjee
2015-09-14 15:12 ` [PATCH 12/16] usb: gadget: amd5536udc: remove forward declaration of udc_pci_* Sudip Mukherjee
2015-09-14 15:13 ` [PATCH 13/16] usb: gadget: amd5536udc: remove forward declaration of udc_basic_init Sudip Mukherjee
2015-09-14 15:13 ` [PATCH 14/16] usb: gadget: amd5536udc: NULL comparison Sudip Mukherjee
2015-09-14 15:13 ` [PATCH 15/16] usb: gadget: amd5536udc: remove multiple blank lines Sudip Mukherjee
2015-09-14 15:13 ` [PATCH 16/16] usb: gadget: amd5536udc: match alignment Sudip Mukherjee
2015-09-18 18:39 ` [PATCH 00/16] usb: gadget: amd5536udc: fix memory leaks Felipe Balbi
2015-09-19 3:54 ` Sudip Mukherjee
2015-09-20 8:12 ` Sudip Mukherjee
2015-09-20 16:17 ` Felipe Balbi
2015-09-21 12:48 ` Sudip Mukherjee
2015-09-21 14:42 ` Felipe Balbi
2015-09-20 16:16 ` Felipe Balbi
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