diff options
Diffstat (limited to 'drivers/serial')
| -rw-r--r-- | drivers/serial/68360serial.c | 2 | ||||
| -rw-r--r-- | drivers/serial/jsm/jsm_neo.c | 2 | ||||
| -rw-r--r-- | drivers/serial/mpc52xx_uart.c | 10 | ||||
| -rw-r--r-- | drivers/serial/netx-serial.c | 2 | ||||
| -rw-r--r-- | drivers/serial/pxa.c | 2 |
5 files changed, 5 insertions, 13 deletions
diff --git a/drivers/serial/68360serial.c b/drivers/serial/68360serial.c index 4e56ec803861..634ecca36a77 100644 --- a/drivers/serial/68360serial.c +++ b/drivers/serial/68360serial.c @@ -620,7 +620,7 @@ static void rs_360_interrupt(int vec, void *dev_id) volatile struct smc_regs *smcp; volatile struct scc_regs *sccp; - info = (ser_info_t *)dev_id; + info = dev_id; idx = PORT_NUM(info->state->smc_scc_num); if (info->state->smc_scc_num & NUM_IS_SCC) { diff --git a/drivers/serial/jsm/jsm_neo.c b/drivers/serial/jsm/jsm_neo.c index 8fa31e68989a..8be8da37f629 100644 --- a/drivers/serial/jsm/jsm_neo.c +++ b/drivers/serial/jsm/jsm_neo.c @@ -1116,7 +1116,7 @@ static void neo_param(struct jsm_channel *ch) */ static irqreturn_t neo_intr(int irq, void *voidbrd) { - struct jsm_board *brd = (struct jsm_board *) voidbrd; + struct jsm_board *brd = voidbrd; struct jsm_channel *ch; int port = 0; int type = 0; diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c index 039c2fd6d496..4f80c5b4a753 100644 --- a/drivers/serial/mpc52xx_uart.c +++ b/drivers/serial/mpc52xx_uart.c @@ -512,19 +512,11 @@ mpc52xx_uart_int_tx_chars(struct uart_port *port) static irqreturn_t mpc52xx_uart_int(int irq, void *dev_id) { - struct uart_port *port = (struct uart_port *) dev_id; + struct uart_port *port = dev_id; unsigned long pass = ISR_PASS_LIMIT; unsigned int keepgoing; unsigned short status; - if ( irq != port->irq ) { - printk( KERN_WARNING - "mpc52xx_uart_int : " \ - "Received wrong int %d. Waiting for %d\n", - irq, port->irq); - return IRQ_NONE; - } - spin_lock(&port->lock); /* While we have stuff to do, we continue */ diff --git a/drivers/serial/netx-serial.c b/drivers/serial/netx-serial.c index e92d7e1c22cf..062bad457b1a 100644 --- a/drivers/serial/netx-serial.c +++ b/drivers/serial/netx-serial.c @@ -247,7 +247,7 @@ static void netx_rxint(struct uart_port *port) static irqreturn_t netx_int(int irq, void *dev_id) { - struct uart_port *port = (struct uart_port *)dev_id; + struct uart_port *port = dev_id; unsigned long flags; unsigned char status; diff --git a/drivers/serial/pxa.c b/drivers/serial/pxa.c index 846089f222d4..415fe9633a9b 100644 --- a/drivers/serial/pxa.c +++ b/drivers/serial/pxa.c @@ -232,7 +232,7 @@ static inline void check_modem_status(struct uart_pxa_port *up) */ static inline irqreturn_t serial_pxa_irq(int irq, void *dev_id) { - struct uart_pxa_port *up = (struct uart_pxa_port *)dev_id; + struct uart_pxa_port *up = dev_id; unsigned int iir, lsr; iir = serial_in(up, UART_IIR); |
