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serial: pch: Invoke handle_rx_to() directly.

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handle_rx() is only a wrapper around handle_rx_to() without any
additional functionality.

Invoke handle_rx_to() directly and remove handle_rx().

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Link: https://lore.kernel.org/r/20240301215246.891055-14-bigeasy@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Sebastian Andrzej Siewior 2024-03-01 22:45:26 +01:00 committed by Greg Kroah-Hartman
parent 32c694ec3e
commit 1155f8ef1f
1 changed files with 1 additions and 6 deletions
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7
drivers/tty/serial/pch_uart.c
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@ -778,11 +778,6 @@ static int handle_rx_to(struct eg20t_port *priv)
return PCH_UART_HANDLED_RX_INT;
}
static int handle_rx(struct eg20t_port *priv)
{
return handle_rx_to(priv);
}
static int dma_handle_rx(struct eg20t_port *priv)
{
struct uart_port *port = &priv->port;
@ -1051,7 +1046,7 @@ static irqreturn_t pch_uart_interrupt(int irq, void *dev_id)
PCH_UART_HAL_RX_INT |
PCH_UART_HAL_RX_ERR_INT);
} else {
ret = handle_rx(priv);
ret = handle_rx_to(priv);
}
break;
case PCH_UART_IID_RDR_TO: /* Received Data Ready