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From: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Fri, 1 Mar 2024 22:45:26 +0100
Subject: [PATCH 13/18] serial: pch: Invoke handle_rx_to() directly.
Origin: https://www.kernel.org/pub/linux/kernel/projects/rt/6.8/older/patches-6.8.2-rt11.tar.xz
handle_rx() is only a wrapper around handle_rx_to() without any
additional functionality.
Invoke handle_rx_to() directly and remove handle_rx().
Link: https://lore.kernel.org/r/20240301215246.891055-14-bigeasy@linutronix.de
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
---
drivers/tty/serial/pch_uart.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -778,11 +778,6 @@ static int handle_rx_to(struct eg20t_por
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(in
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
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