Commit 122c5770 authored Jun 27, 2018 by Christophe Jaillet Committed by Greg Kroah-Hartman Jul 07, 2018

fpga: altera-cvp: Fix an error handling path in 'altera_cvp_probe()'



If 'fpga_mgr_create()' fails, we should release some resources, as done
in the other error handling path of the function.

Fixes: 7085e2a9 ("fpga: manager: change api, don't use drvdata")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Moritz Fischer <mdf@kernel.org>
Acked-by: Alan Tull <atull@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent a0341fc1

drivers/fpga/altera-cvp.c

+4 −2

Original line number	Diff line number	Diff line
		@@ -455,8 +455,10 @@ static int altera_cvp_probe(struct pci_dev *pdev,

		mgr = fpga_mgr_create(&pdev->dev, conf->mgr_name,
		&altera_cvp_ops, conf);
		if (!mgr)
		return -ENOMEM;
		if (!mgr) {
		ret = -ENOMEM;
		goto err_unmap;
		}

		pci_set_drvdata(pdev, mgr);