diff options
| author | Andreas Werner <andreas.werner@men.de> | 2016-05-03 12:42:02 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-05-03 15:52:28 -0700 |
| commit | 8cd1f9d01cbf4f46eace90d9792e65a209c37d31 (patch) | |
| tree | c272451721fc5ca78663dbf2475f9986206ac60a /drivers/mcb | |
| parent | f75564d343010b025301d9548f2304f48eb25f01 (diff) | |
| download | linux-8cd1f9d01cbf4f46eace90d9792e65a209c37d31.tar.gz linux-8cd1f9d01cbf4f46eace90d9792e65a209c37d31.tar.bz2 linux-8cd1f9d01cbf4f46eace90d9792e65a209c37d31.zip | |
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: Andreas Werner <andreas.werner@men.de>
Signed-off-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/mcb')
| -rw-r--r-- | drivers/mcb/mcb-pci.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/mcb/mcb-pci.c b/drivers/mcb/mcb-pci.c index 99dd9db90a80..b15a0349cd97 100644 --- a/drivers/mcb/mcb-pci.c +++ b/drivers/mcb/mcb-pci.c @@ -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); |