Searched refs:dgnc_TmpWriteBuf (Results 1 – 1 of 1) sorted by relevance
53 static unsigned char *dgnc_TmpWriteBuf; variable163 dgnc_TmpWriteBuf = kmalloc(WRITEBUFLEN, GFP_KERNEL); in dgnc_tty_preinit()165 if (!dgnc_TmpWriteBuf) in dgnc_tty_preinit()388 kfree(dgnc_TmpWriteBuf); in dgnc_tty_post_uninit()389 dgnc_TmpWriteBuf = NULL; in dgnc_tty_post_uninit()1627 if (tty == NULL || dgnc_TmpWriteBuf == NULL) in dgnc_tty_write_room()1710 if (tty == NULL || dgnc_TmpWriteBuf == NULL) in dgnc_tty_write()1807 count -= copy_from_user(dgnc_TmpWriteBuf, (const unsigned char __user *) buf, count); in dgnc_tty_write()1816 buf = dgnc_TmpWriteBuf; in dgnc_tty_write()