diff options
Diffstat (limited to 'drivers/staging/gasket/gasket_core.c')
| -rw-r--r-- | drivers/staging/gasket/gasket_core.c | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/drivers/staging/gasket/gasket_core.c b/drivers/staging/gasket/gasket_core.c index 11ab04985449..e82f8ce39c9f 100644 --- a/drivers/staging/gasket/gasket_core.c +++ b/drivers/staging/gasket/gasket_core.c @@ -1587,11 +1587,6 @@ static int gasket_mmap(struct file *filp, struct vm_area_struct *vma) int num_map_regions = 0; enum do_map_region_status map_status; - if (!gasket_dev) { - gasket_nodev_error("Unable to retrieve device data"); - trace_gasket_mmap_exit(-EINVAL); - return -EINVAL; - } driver_desc = gasket_dev->internal_desc->driver_desc; if (vma->vm_start & ~PAGE_MASK) { @@ -1785,17 +1780,7 @@ static long gasket_ioctl(struct file *filp, uint cmd, ulong arg) void __user *argp = (void __user *)arg; char path[256]; - if (!filp) - return -ENODEV; - gasket_dev = (struct gasket_dev *)filp->private_data; - if (!gasket_dev) { - gasket_nodev_error( - "Unable to find Gasket structure for file %s", - d_path(&filp->f_path, path, 256)); - return -ENODEV; - } - driver_desc = gasket_dev->internal_desc->driver_desc; if (!driver_desc) { gasket_log_error( |