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serial: samsung: remove unused 'irq' parameter 

This parameter is not used anywhere, so we can get rid of it.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Robert Baldyga 2015-09-15 14:48:57 +02:00 committed by Greg Kroah-Hartman
parent ff4411296e
commit e4678afeff
1 changed files with 4 additions and 4 deletions
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8
drivers/tty/serial/samsung.c
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@ -573,7 +573,7 @@ static void enable_rx_pio(struct s3c24xx_uart_port *ourport)
ourport->rx_mode = S3C24XX_RX_PIO;
}
static irqreturn_t s3c24xx_serial_rx_chars_dma(int irq, void *dev_id)
static irqreturn_t s3c24xx_serial_rx_chars_dma(void *dev_id)
{
unsigned int utrstat, ufstat, received;
struct s3c24xx_uart_port *ourport = dev_id;
@ -621,7 +621,7 @@ finish:
return IRQ_HANDLED;
}
static irqreturn_t s3c24xx_serial_rx_chars_pio(int irq, void *dev_id)
static irqreturn_t s3c24xx_serial_rx_chars_pio(void *dev_id)
{
struct s3c24xx_uart_port *ourport = dev_id;
struct uart_port *port = &ourport->port;
@ -718,8 +718,8 @@ static irqreturn_t s3c24xx_serial_rx_chars(int irq, void *dev_id)
struct s3c24xx_uart_port *ourport = dev_id;
if (ourport->dma && ourport->dma->rx_chan)
return s3c24xx_serial_rx_chars_dma(irq, dev_id);
return s3c24xx_serial_rx_chars_pio(irq, dev_id);
return s3c24xx_serial_rx_chars_dma(dev_id);
return s3c24xx_serial_rx_chars_pio(dev_id);
}
static irqreturn_t s3c24xx_serial_tx_chars(int irq, void *id)