diff options
Diffstat (limited to 'drivers/staging/cxt1e1/linux.c')
| -rw-r--r-- | drivers/staging/cxt1e1/linux.c | 38 |
1 files changed, 10 insertions, 28 deletions
diff --git a/drivers/staging/cxt1e1/linux.c b/drivers/staging/cxt1e1/linux.c index b02f5ade6661..09f3d5ca75ac 100644 --- a/drivers/staging/cxt1e1/linux.c +++ b/drivers/staging/cxt1e1/linux.c @@ -60,7 +60,6 @@ status_t c4_chan_work_init(mpi_t *, mch_t *); void musycc_wq_chan_restart(void *); status_t __init c4_init(ci_t *, u_char *, u_char *); status_t __init c4_init2(ci_t *); -ci_t *__init c4_new(void *); int __init c4hw_attach_all(void); void __init hdw_sn_get(hdw_info_t *, int); @@ -84,23 +83,6 @@ int musycc_start_xmit(ci_t *, int, void *); extern ci_t *CI; extern struct s_hdw_info hdw_info[]; -#if defined(CONFIG_SBE_HDLC_V7) || defined(CONFIG_SBE_WAN256T3_HDLC_V7) || \ - defined(CONFIG_SBE_HDLC_V7_MODULE) || defined(CONFIG_SBE_WAN256T3_HDLC_V7_MODULE) -#define _v7_hdlc_ 1 -#else -#define _v7_hdlc_ 0 -#endif - -#if _v7_hdlc_ -#define V7(x) (x ## _v7) -extern int hdlc_netif_rx_v7(hdlc_device *, struct sk_buff *); -extern int register_hdlc_device_v7(hdlc_device *); -extern int unregister_hdlc_device_v7(hdlc_device *); - -#else -#define V7(x) x -#endif - int error_flag; /* module load error reporting */ int cxt1e1_log_level = LOG_ERROR; static int log_level_default = LOG_ERROR; @@ -418,7 +400,7 @@ create_chan(struct net_device *ndev, ci_t *ci, struct c4_priv *priv; /* allocate then fill in private data structure */ - priv = OS_kmalloc(sizeof(struct c4_priv)); + priv = kzalloc(sizeof(struct c4_priv), GFP_KERNEL); if (!priv) { pr_warning("%s: no memory for net_device !\n", ci->devname); @@ -428,7 +410,7 @@ create_chan(struct net_device *ndev, ci_t *ci, if (!dev) { pr_warning("%s: no memory for hdlc_device !\n", ci->devname); - OS_kfree(priv); + kfree(priv); return NULL; } priv->ci = ci; @@ -972,8 +954,8 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long f0, unsigned long f1, if (register_netdev(ndev) || (c4_init(ci, (u_char *) f0, (u_char *) f1) != SBE_DRVR_SUCCESS)) { - OS_kfree(netdev_priv(ndev)); - OS_kfree(ndev); + kfree(netdev_priv(ndev)); + kfree(ndev); error_flag = -ENODEV; return NULL; } @@ -998,8 +980,8 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long f0, unsigned long f1, pr_warning("%s: MUSYCC could not get irq: %d\n", ndev->name, irq0); unregister_netdev(ndev); - OS_kfree(netdev_priv(ndev)); - OS_kfree(ndev); + kfree(netdev_priv(ndev)); + kfree(ndev); error_flag = -EIO; return NULL; } @@ -1008,8 +990,8 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long f0, unsigned long f1, pr_warning("%s: EBUS could not get irq: %d\n", hi->devname, irq1); unregister_netdev(ndev); free_irq(irq0, ndev); - OS_kfree(netdev_priv(ndev)); - OS_kfree(ndev); + kfree(netdev_priv(ndev)); + kfree(ndev); error_flag = -EIO; return NULL; } @@ -1068,8 +1050,8 @@ c4_add_dev(hdw_info_t *hi, int brdno, unsigned long f0, unsigned long f1, unregister_netdev(ndev); free_irq(irq1, ndev); free_irq(irq0, ndev); - OS_kfree(netdev_priv(ndev)); - OS_kfree(ndev); + kfree(netdev_priv(ndev)); + kfree(ndev); /* failure, error_flag is set */ return NULL; } |