Searched refs:buf_wrptr (Results 1 – 1 of 1) sorted by relevance
34 u32 buf_wrptr; in smb_update_data_size() local36 buf_wrptr = readl(drvdata->base + SMB_LB_WR_ADDR_REG) - in smb_update_data_size()40 if (buf_wrptr == sdb->buf_rdptr && smb_buffer_not_empty(drvdata)) { in smb_update_data_size()46 sdb->data_size = CIRC_CNT(buf_wrptr, sdb->buf_rdptr, in smb_update_data_size()