Searched refs:chars_cnt (Results 1 – 1 of 1) sorted by relevance
61 unsigned chars_cnt; /* number of buffered chars */ member70 if (priv->chars_cnt) in msm_serial_fetch()71 return priv->chars_cnt; in msm_serial_fetch()83 priv->chars_cnt = 4; in msm_serial_fetch()86 priv->chars_cnt = readl(priv->base + UARTDM_RXFS); in msm_serial_fetch()88 priv->chars_cnt = (priv->chars_cnt >> in msm_serial_fetch()91 if (!priv->chars_cnt) in msm_serial_fetch()104 return priv->chars_cnt; in msm_serial_fetch()117 priv->chars_cnt--; in msm_serial_getc()