59 	struct flash_priv *priv = dev->data;  in flash_lpc_erase()  local
66 	if (k_sem_take(&priv->write_lock, K_FOREVER)) {  in flash_lpc_erase()
71 	prepare_erase_write(offset, len, priv->sector_size);  in flash_lpc_erase()
79 	k_sem_give(&priv->write_lock);  in flash_lpc_erase()
87 	struct flash_priv *priv = dev->data;  in flash_lpc_read()  local
90 	addr = offset + priv->pflash_block_base;  in flash_lpc_read()
100 	struct flash_priv *priv = dev->data;  in flash_lpc_write()  local
105 	if (k_sem_take(&priv->write_lock, K_FOREVER)) {  in flash_lpc_write()
109 	addr = offset + priv->pflash_block_base;  in flash_lpc_write()
112 	prepare_erase_write(offset, len, priv->sector_size);  in flash_lpc_write()
117 	k_sem_give(&priv->write_lock);  in flash_lpc_write()
160 	struct flash_priv *priv = dev->data;  in flash_lpc_init()  local
162 	k_sem_init(&priv->write_lock, 1, 1);  in flash_lpc_init()
164 	priv->pflash_block_base = DT_REG_ADDR(SOC_NV_FLASH_NODE);  in flash_lpc_init()
167 	priv->sector_size = FSL_FEATURE_SYSCON_FLASH_SECTOR_SIZE_BYTES;  in flash_lpc_init()