Messages in this thread | | | Date | Thu, 18 Dec 2014 10:39:08 +0800 | Subject | Re: How to fix CHECK warning: testing a 'safe expression' ? | From | Christopher Li <> |
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On Thu, Dec 18, 2014 at 6:37 AM, Murali Karicheri <m-karicheri2@ti.com> wrote: > if (!ks_pcie) { > dev_err(dev, "no memory for keystone pcie\n"); > return -ENOMEM; > } > pp = &ks_pcie->pp; > > /* initialize SerDes Phy if present */ > phy = devm_phy_get(dev, "pcie-phy"); > ===> if (!IS_ERR_OR_NULL(phy)) { > ret = phy_init(phy); > if (ret < 0) > return ret; >
Hi,
Do you have a smaller stand alone test case which I can reproduce with sparse?
Thanks
Chris
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