diff options
| author | Pan Bian <bianpan2016@163.com> | 2021-01-20 07:44:23 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2021-01-20 20:07:15 +0300 |
| commit | 0c630a66bf10991b0ef13d27c93d7545e692ef5b (patch) | |
| tree | 14dfe755263961295f36ab5cfcd84be1e304366c /drivers/net/ethernet/broadcom/bcmsysport.c | |
| parent | de658a195ee23ca6aaffe197d1d2ea040beea0a2 (diff) | |
| download | linux-0c630a66bf10991b0ef13d27c93d7545e692ef5b.tar.xz | |
net: systemport: free dev before on error path
On the error path, it should goto the error handling label to free
allocated memory rather than directly return.
Fixes: 31bc72d97656 ("net: systemport: fetch and use clock resources")
Signed-off-by: Pan Bian <bianpan2016@163.com>
Acked-by: Florian Fainelli <f.fainelli@gmail.com>
Link: https://lore.kernel.org/r/20210120044423.1704-1-bianpan2016@163.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/ethernet/broadcom/bcmsysport.c')
| -rw-r--r-- | drivers/net/ethernet/broadcom/bcmsysport.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/ethernet/broadcom/bcmsysport.c b/drivers/net/ethernet/broadcom/bcmsysport.c index b1ae9eb8f247..0404aafd5ce5 100644 --- a/drivers/net/ethernet/broadcom/bcmsysport.c +++ b/drivers/net/ethernet/broadcom/bcmsysport.c @@ -2503,8 +2503,10 @@ static int bcm_sysport_probe(struct platform_device *pdev) priv = netdev_priv(dev); priv->clk = devm_clk_get_optional(&pdev->dev, "sw_sysport"); - if (IS_ERR(priv->clk)) - return PTR_ERR(priv->clk); + if (IS_ERR(priv->clk)) { + ret = PTR_ERR(priv->clk); + goto err_free_netdev; + } /* Allocate number of TX rings */ priv->tx_rings = devm_kcalloc(&pdev->dev, txq, |