Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc

[firefly-linux-kernel-4.4.55.git] / drivers / net / wan / pc300_drv.c

diff --git a/drivers/net/wan/pc300_drv.c b/drivers/net/wan/pc300_drv.c
index ec1c556a47caf65c69b81504f7a1207e7e52f013..99fee2f1d0195d19bf399a35ea58014c34f4c8a5 100644 (file)
--- a/drivers/net/wan/pc300_drv.c
+++ b/drivers/net/wan/pc300_drv.c
@@ -2833,6 +2833,8 @@ static int clock_rate_calc(uclong rate, uclong clock, int *br_io)
        int br, tc;
        int br_pwr, error;
 
+       *br_io = 0;
+
        if (rate == 0)
                return (0);
 
@@ -3454,7 +3456,7 @@ cpc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
        if ((err = pci_enable_device(pdev)) < 0)
                return err;
 
-       card = kmalloc(sizeof(pc300_t), GFP_KERNEL);
+       card = kzalloc(sizeof(pc300_t), GFP_KERNEL);
        if (card == NULL) {
                printk("PC300 found at RAM 0x%016llx, "
                       "but could not allocate card structure.\n",
@@ -3462,7 +3464,6 @@ cpc_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
                err = -ENOMEM;
                goto err_disable_dev;
        }
-       memset(card, 0, sizeof(pc300_t));
 
        err = -ENODEV;