USB HID: fix a possible NULL pointer dereference when we fail to allocate memory

[linux-2.6-omap-h63xx.git] / drivers / ata / pata_isapnp.c

diff --git a/drivers/ata/pata_isapnp.c b/drivers/ata/pata_isapnp.c
index 1f647b648204fffa172d761677f43bb0367572c3..5525518204e65dc07850f2283f8a5e1b775a9703 100644 (file)
--- a/drivers/ata/pata_isapnp.c
+++ b/drivers/ata/pata_isapnp.c
@@ -77,7 +77,6 @@ static int isapnp_init_one(struct pnp_dev *idev, const struct pnp_device_id *dev
        struct ata_host *host;
        struct ata_port *ap;
        void __iomem *cmd_addr, *ctl_addr;
-       int rc;
 
        if (pnp_port_valid(idev, 0) == 0)
                return -ENODEV;