diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/staging/bcm/Bcmchar.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/staging/bcm/Bcmchar.c b/drivers/staging/bcm/Bcmchar.c index 2064c2e901cc..3d9055aec97c 100644 --- a/drivers/staging/bcm/Bcmchar.c +++ b/drivers/staging/bcm/Bcmchar.c @@ -2100,7 +2100,7 @@ static long bcm_char_ioctl(struct file *filp, UINT cmd, ULONG arg) } -static struct file_operations bcm_fops = { +static const struct file_operations bcm_fops = { .owner = THIS_MODULE, .open = bcm_char_open, .release = bcm_char_release, @@ -2114,32 +2114,32 @@ extern struct class *bcm_class; int register_control_device_interface(PMINI_ADAPTER Adapter) { - if(Adapter->major>0) + if (Adapter->major > 0) return Adapter->major; Adapter->major = register_chrdev(0, DEV_NAME, &bcm_fops); - if(Adapter->major < 0) { + if (Adapter->major < 0) { pr_err(DRV_NAME ": could not created character device\n"); return Adapter->major; } - Adapter->pstCreatedClassDevice = device_create (bcm_class, NULL, - MKDEV(Adapter->major, 0), Adapter, - DEV_NAME); + Adapter->pstCreatedClassDevice = device_create(bcm_class, NULL, + MKDEV(Adapter->major, 0), + Adapter, DEV_NAME); - if(IS_ERR(Adapter->pstCreatedClassDevice)) { + if (IS_ERR(Adapter->pstCreatedClassDevice)) { pr_err(DRV_NAME ": class device create failed\n"); unregister_chrdev(Adapter->major, DEV_NAME); return PTR_ERR(Adapter->pstCreatedClassDevice); } - + return 0; } void unregister_control_device_interface(PMINI_ADAPTER Adapter) { - if(Adapter->major > 0) { - device_destroy (bcm_class, MKDEV(Adapter->major, 0)); + if (Adapter->major > 0) { + device_destroy(bcm_class, MKDEV(Adapter->major, 0)); unregister_chrdev(Adapter->major, DEV_NAME); } } |