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Searched refs:unique_len (Results 1 – 7 of 7) sorted by relevance

/linux-4.1.27/drivers/gpu/drm/
Ddrm_pci.c142 master->unique_len = strlen(master->unique); in drm_pci_set_busid()
153 master->unique_len = u->unique_len; in drm_pci_set_unique()
154 master->unique = kmalloc(master->unique_len + 1, GFP_KERNEL); in drm_pci_set_unique()
160 if (copy_from_user(master->unique, u->unique, master->unique_len)) { in drm_pci_set_unique()
165 master->unique[master->unique_len] = '\0'; in drm_pci_set_unique()
Ddrm_ioctl.c63 if (u->unique_len >= master->unique_len) { in drm_getunique()
64 if (copy_to_user(u->unique, master->unique, master->unique_len)) in drm_getunique()
67 u->unique_len = master->unique_len; in drm_getunique()
78 master->unique_len = 0; in drm_unset_busid()
103 if (master->unique_len || master->unique) in drm_setunique()
106 if (!u->unique_len || u->unique_len > 1024) in drm_setunique()
149 master->unique_len = strlen(dev->unique); in drm_set_busid()
Ddrm_platform.c84 master->unique_len = strlen(master->unique); in drm_platform_set_busid()
Ddrm_ioc32.c130 u32 unique_len; /**< Length of unique */ member
147 if (__put_user(uq32.unique_len, &u->unique_len) in compat_drm_getunique()
156 if (__get_user(uq32.unique_len, &u->unique_len)) in compat_drm_getunique()
175 if (__put_user(uq32.unique_len, &u->unique_len) in compat_drm_setunique()
Ddrm_drv.c145 master->unique_len = 0; in drm_master_destroy()
/linux-4.1.27/include/uapi/drm/
Ddrm.h146 size_t unique_len; /**< Length of unique */ member
/linux-4.1.27/include/drm/
DdrmP.h367 int unique_len; member