[PATCH] igbvf: add missing iounmap() on error in igbvf_probe()

[PATCH] igbvf: add missing iounmap() on error in igbvf_probe()

[Wei Yongjun]

From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>

Add the missing iounmap() before return from igbvf_probe()
in the error handling case.

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
---
 drivers/net/ethernet/intel/igbvf/netdev.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c
index 95d5430..b0b1c99 100644
--- a/drivers/net/ethernet/intel/igbvf/netdev.c
+++ b/drivers/net/ethernet/intel/igbvf/netdev.c
@@ -2700,7 +2700,7 @@ static int igbvf_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
 	if (ei->get_variants) {
 		err = ei->get_variants(adapter);
 		if (err)
-			goto err_ioremap;
+			goto err_get_variants;
 	}
 
 	/* setup adapter struct */
@@ -2797,6 +2797,7 @@ err_hw_init:
 	kfree(adapter->rx_ring);
 err_sw_init:
 	igbvf_reset_interrupt_capability(adapter);
+err_get_variants:
 	iounmap(adapter->hw.hw_addr);
 err_ioremap:
 	free_netdev(netdev);

Re: [PATCH] igbvf: add missing iounmap() on error in igbvf_probe()

[Jeff Kirsher]

[-- Attachment #1.1: Type: text/plain, Size: 430 bytes --]

On Mon, 2013-09-23 at 21:50 +0800, Wei Yongjun wrote:
> From: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
> 
> Add the missing iounmap() before return from igbvf_probe()
> in the error handling case.
> 
> Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
> ---
>  drivers/net/ethernet/intel/igbvf/netdev.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)

Thanks! I have added the patch to my queue.

[-- Attachment #1.2: This is a digitally signed message part --]
[-- Type: application/pgp-signature, Size: 836 bytes --]

[-- Attachment #2: Type: text/plain, Size: 416 bytes --]

------------------------------------------------------------------------------
October Webinars: Code for Performance
Free Intel webinars can help you accelerate application performance.
Explore tips for MPI, OpenMP, advanced profiling, and more. Get the most from 
the latest Intel processors and coprocessors. See abstracts and register >
http://pubads.g.doubleclick.net/gampad/clk?id=60133471&iu=/4140/ostg.clktrk

[-- Attachment #3: Type: text/plain, Size: 257 bytes --]

_______________________________________________
E1000-devel mailing list
E1000-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/e1000-devel
To learn more about Intel&#174; Ethernet, visit http://communities.intel.com/community/wired