Skip to content

Commit

Permalink
PCI: faraday: Fix wrong pointer passed to PTR_ERR()
Browse files Browse the repository at this point in the history
PTR_ERR should access the value just tested by IS_ERR, otherwise the wrong
error code will be returned.

Fixes: 2eeb02b ("PCI: faraday: Add clock handling")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
  • Loading branch information
Wei Yongjun authored and Bjorn Helgaas committed Oct 20, 2017
1 parent 9e66317 commit b3c433e
Showing 1 changed file with 1 addition and 1 deletion.
2 changes: 1 addition & 1 deletion drivers/pci/host/pci-ftpci100.c
Original file line number Diff line number Diff line change
Expand Up @@ -481,7 +481,7 @@ static int faraday_pci_probe(struct platform_device *pdev)
}
p->bus_clk = devm_clk_get(dev, "PCICLK");
if (IS_ERR(p->bus_clk))
return PTR_ERR(clk);
return PTR_ERR(p->bus_clk);
ret = clk_prepare_enable(p->bus_clk);
if (ret) {
dev_err(dev, "could not prepare PCICLK\n");
Expand Down

0 comments on commit b3c433e

Please sign in to comment.