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Commit 8cd1f9d0 authored by Andreas Werner's avatar Andreas Werner Committed by Greg Kroah-Hartman
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mcb: Delete num_cells variable which is not required 



The num_cells variable is only used in the dev_dbg print,
but we can directly use the ret variable which also includes the same
value.

Signed-off-by: default avatarAndreas Werner <andreas.werner@men.de>
Signed-off-by: default avatarJohannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f75564d3

drivers/mcb/mcb-pci.c

+1 −3
Original line number Diff line number Diff line
@@ -35,7 +35,6 @@ static int mcb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
	struct resource *res;

	struct priv *priv;

	int ret;

	int num_cells;

	unsigned long flags;



	priv = devm_kzalloc(&pdev->dev, sizeof(struct priv), GFP_KERNEL);
@@ -92,9 +91,8 @@ static int mcb_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
	ret = chameleon_parse_cells(priv->bus, priv->mapbase, priv->base);

	if (ret < 0)

		goto out_mcb_bus;

	num_cells = ret;



	dev_dbg(&pdev->dev, "Found %d cells\n", num_cells);

	dev_dbg(&pdev->dev, "Found %d cells\n", ret);



	mcb_bus_add_devices(priv->bus);