pata_rdc: remove unused variable in rdc_init_one()

The variable port_flags is initialized but never used
otherwise, so remove the unused variable.

dpatch engine is used to auto generate this patch.
(https://github.com/weiyj/dpatch)

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

diff --git a/drivers/ata/pata_rdc.c b/drivers/ata/pata_rdc.c
index 32a3499e83e75af3a6e09b673c1d2764095c62f7..e71f998dd90ddfe4c9101996a5e59011e0a8a1bc 100644 (file)
--- a/drivers/ata/pata_rdc.c
+++ b/drivers/ata/pata_rdc.c
@@ -327,7 +327,6 @@ static int __devinit rdc_init_one(struct pci_dev *pdev,
        struct device *dev = &pdev->dev;
        struct ata_port_info port_info[2];
        const struct ata_port_info *ppi[] = { &port_info[0], &port_info[1] };
-       unsigned long port_flags;
        struct ata_host *host;
        struct rdc_host_priv *hpriv;
        int rc;
@@ -337,8 +336,6 @@ static int __devinit rdc_init_one(struct pci_dev *pdev,
        port_info[0] = rdc_port_info;
        port_info[1] = rdc_port_info;
 
-       port_flags = port_info[0].flags;
-
        /* enable device and prepare host */
        rc = pcim_enable_device(pdev);
        if (rc)