| /drivers/accessibility/speakup/ |
| D | i18n.c | 518 char *user_ptr = user; in fmt_validate() local
522 user_ptr = next_specifier(user_ptr); in fmt_validate()
523 if (template_ptr && user_ptr) { in fmt_validate()
525 valid = compare_specifiers(&template_ptr, &user_ptr); in fmt_validate()
530 if (template_ptr || user_ptr) in fmt_validate()
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| /drivers/accel/ivpu/ |
| D | ivpu_ms.c | 111 void __user *user_ptr, u64 user_size, u64 *user_bytes_copied) in copy_leftover_bytes() argument
117 if (copy_to_user(user_ptr + *user_bytes_copied, ms->leftover_addr, copy_bytes)) in copy_leftover_bytes()
130 void __user *user_ptr, u64 user_size, u64 *user_bytes_copied) in copy_samples_to_user() argument
137 ret = copy_leftover_bytes(ms, user_ptr, user_size, user_bytes_copied); in copy_samples_to_user()
155 return copy_leftover_bytes(ms, user_ptr, user_size, user_bytes_copied); in copy_samples_to_user()
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| /drivers/gpu/drm/etnaviv/ |
| D | etnaviv_drv.c | 392 if (offset_in_page(args->user_ptr | args->user_size) || in etnaviv_ioctl_gem_userptr()
393 (uintptr_t)args->user_ptr != args->user_ptr || in etnaviv_ioctl_gem_userptr()
395 args->user_ptr & ~PAGE_MASK) in etnaviv_ioctl_gem_userptr()
398 if (!access_ok((void __user *)(unsigned long)args->user_ptr, in etnaviv_ioctl_gem_userptr()
402 return etnaviv_gem_new_userptr(dev, file, args->user_ptr, in etnaviv_ioctl_gem_userptr()
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| /drivers/gpu/drm/i915/gem/ |
| D | i915_gem_userptr.c | 490 if (offset_in_page(args->user_ptr | args->user_size)) in i915_gem_userptr_ioctl()
493 if (!access_ok((char __user *)(unsigned long)args->user_ptr, args->user_size)) in i915_gem_userptr_ioctl()
513 ret = probe_range(current->mm, args->user_ptr, args->user_size); in i915_gem_userptr_ioctl()
531 obj->userptr.ptr = args->user_ptr; in i915_gem_userptr_ioctl()
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| /drivers/media/v4l2-core/ |
| D | v4l2-compat-ioctl32.c | 1030 void __user *user_ptr, size_t array_size, in v4l2_compat_get_array_args() argument
1050 struct v4l2_plane32 __user *p32 = user_ptr; in v4l2_compat_get_array_args()
1073 struct v4l2_ext_control32 __user *ec32 = user_ptr; in v4l2_compat_get_array_args()
1093 if (copy_from_user(mbuf, user_ptr, array_size)) in v4l2_compat_get_array_args()
1101 int v4l2_compat_put_array_args(struct file *file, void __user *user_ptr, in v4l2_compat_put_array_args() argument
1120 struct v4l2_plane32 __user *p32 = user_ptr; in v4l2_compat_put_array_args()
1143 struct v4l2_ext_control32 __user *ec32 = user_ptr; in v4l2_compat_put_array_args()
1166 if (copy_to_user(user_ptr, mbuf, array_size)) in v4l2_compat_put_array_args()
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| D | v4l2-ioctl.c | 3158 void __user **user_ptr, void ***kernel_ptr) in check_array_args() argument
3174 *user_ptr = (void __user *)buf->m.planes; in check_array_args()
3191 *user_ptr = (void __user *)edid->edid; in check_array_args()
3209 *user_ptr = (void __user *)ctrls->controls; in check_array_args()
3225 *user_ptr = u64_to_user_ptr(routing->routes); in check_array_args()
3416 void __user *user_ptr = NULL; in video_usercopy() local
3439 err = check_array_args(cmd, parg, &array_size, &user_ptr, &kernel_ptr); in video_usercopy()
3451 user_ptr, array_size, in video_usercopy()
3454 err = copy_from_user(array_buf, user_ptr, array_size) ? in video_usercopy()
3493 *kernel_ptr = (void __force *)user_ptr; in video_usercopy()
[all …]
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| /drivers/dpll/ |
| D | dpll_netlink.c | 1315 struct dpll_pin *pin = info->user_ptr[0]; in dpll_nl_pin_get_doit()
1380 struct dpll_pin *pin = info->user_ptr[0]; in dpll_nl_pin_set_doit()
1487 struct dpll_device *dpll = info->user_ptr[0]; in dpll_nl_device_get_doit()
1562 info->user_ptr[0] = dpll_device_get_by_id(id); in dpll_pre_doit()
1563 if (!info->user_ptr[0]) { in dpll_pre_doit()
1605 info->user_ptr[0] = xa_load(&dpll_pin_xa, in dpll_pin_pre_doit()
1607 if (!info->user_ptr[0] || in dpll_pin_pre_doit()
1608 !dpll_pin_available(info->user_ptr[0])) { in dpll_pin_pre_doit()
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| /drivers/gpu/drm/panfrost/ |
| D | panfrost_perfcnt.c | 243 void __user *user_ptr = (void __user *)(uintptr_t)req->buf_ptr; in panfrost_ioctl_perfcnt_dump() local
260 if (copy_to_user(user_ptr, perfcnt->buf, perfcnt->bosize)) in panfrost_ioctl_perfcnt_dump()
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| /drivers/android/ |
| D | binder_alloc.h | 150 unsigned long user_ptr);
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| D | binder_alloc.c | 132 unsigned long user_ptr) in binder_alloc_prepare_to_free_locked() argument
141 if (user_ptr < buffer->user_data) { in binder_alloc_prepare_to_free_locked()
143 } else if (user_ptr > buffer->user_data) { in binder_alloc_prepare_to_free_locked()
172 unsigned long user_ptr) in binder_alloc_prepare_to_free() argument
177 buffer = binder_alloc_prepare_to_free_locked(alloc, user_ptr); in binder_alloc_prepare_to_free()
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| /drivers/gpu/drm/radeon/ |
| D | radeon_cs.c | 342 p->chunks[i].user_ptr = cdata; in radeon_cs_parser_init()
642 ib_chunk->user_ptr, in radeon_cs_ib_fill()
664 else if (copy_from_user(parser->ib.ptr, ib_chunk->user_ptr, ib_chunk->length_dw * 4)) in radeon_cs_ib_fill()
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| D | radeon.h | 1014 void __user *user_ptr; member
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| /drivers/iommu/iommufd/ |
| D | device.c | 1300 void __user *user_ptr = u64_to_user_ptr(cmd->data_uptr); in iommufd_get_hw_info() local
1340 if (copy_to_user(user_ptr, data, copy_len)) { in iommufd_get_hw_info()
1350 if (clear_user(user_ptr + copy_len, cmd->data_len - copy_len)) { in iommufd_get_hw_info()
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| /drivers/staging/media/atomisp/pci/ |
| D | atomisp_cmd.c | 67 void __user *user_ptr; member
|