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Searched refs:last_lsr (Results 1 – 2 of 2) sorted by relevance

/linux-6.1.9/drivers/usb/serial/
Dbelkin_sa.c94 unsigned char last_lsr; member
124 priv->last_lsr = 0; in belkin_sa_port_probe()
226 priv->last_lsr = data[BELKIN_SA_LSR_INDEX]; in belkin_sa_read_int_callback()
248 status = priv->last_lsr; in belkin_sa_process_read_urb()
249 priv->last_lsr &= ~BELKIN_SA_LSR_ERR; in belkin_sa_process_read_urb()
Dmct_u232.c103 unsigned char last_lsr; /* Line Status Register */ member
562 priv->last_lsr = data[MCT_U232_LSR_INDEX]; in mct_u232_read_int_callback()
568 if (priv->last_lsr & MCT_U232_LSR_ERR) { in mct_u232_read_int_callback()
571 if (priv->last_lsr & MCT_U232_LSR_OE) { in mct_u232_read_int_callback()
574 if (priv->last_lsr & MCT_U232_LSR_PE) { in mct_u232_read_int_callback()
577 if (priv->last_lsr & MCT_U232_LSR_FE) { in mct_u232_read_int_callback()
580 if (priv->last_lsr & MCT_U232_LSR_BI) { in mct_u232_read_int_callback()