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-rw-r--r--drivers/tty/serial/8250/8250.h3
-rw-r--r--drivers/tty/serial/8250/8250_alpha.c21
-rw-r--r--drivers/tty/serial/8250/8250_core.c4
-rw-r--r--drivers/tty/serial/8250/Makefile2
4 files changed, 0 insertions, 30 deletions
diff --git a/drivers/tty/serial/8250/8250.h b/drivers/tty/serial/8250/8250.h
index 1aa3e55c8b47..6a7b286f6f5a 100644
--- a/drivers/tty/serial/8250/8250.h
+++ b/drivers/tty/serial/8250/8250.h
@@ -293,9 +293,6 @@ static inline int serial8250_in_MCR(struct uart_8250_port *up)
return mctrl;
}
-bool alpha_jensen(void);
-void alpha_jensen_set_mctrl(struct uart_port *port, unsigned int mctrl);
-
#ifdef CONFIG_SERIAL_8250_PNP
int serial8250_pnp_init(void);
void serial8250_pnp_exit(void);
diff --git a/drivers/tty/serial/8250/8250_alpha.c b/drivers/tty/serial/8250/8250_alpha.c
deleted file mode 100644
index 58e70328aa4d..000000000000
--- a/drivers/tty/serial/8250/8250_alpha.c
+++ /dev/null
@@ -1,21 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0+
-
-#include <asm/machvec.h>
-#include "8250.h"
-
-bool alpha_jensen(void)
-{
- return !strcmp(alpha_mv.vector_name, "Jensen");
-}
-
-void alpha_jensen_set_mctrl(struct uart_port *port, unsigned int mctrl)
-{
- /*
- * Digital did something really horribly wrong with the OUT1 and OUT2
- * lines on Alpha Jensen. The failure mode is that if either is
- * cleared, the machine locks up with endless interrupts.
- */
- mctrl |= TIOCM_OUT1 | TIOCM_OUT2;
-
- serial8250_do_set_mctrl(port, mctrl);
-}
diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c
index b62ad9006780..2504e0455875 100644
--- a/drivers/tty/serial/8250/8250_core.c
+++ b/drivers/tty/serial/8250/8250_core.c
@@ -508,10 +508,6 @@ static struct uart_8250_port *serial8250_setup_port(int index)
up->ops = &univ8250_driver_ops;
- if (IS_ENABLED(CONFIG_ALPHA_JENSEN) ||
- (IS_ENABLED(CONFIG_ALPHA_GENERIC) && alpha_jensen()))
- up->port.set_mctrl = alpha_jensen_set_mctrl;
-
serial8250_set_defaults(up);
return up;
diff --git a/drivers/tty/serial/8250/Makefile b/drivers/tty/serial/8250/Makefile
index ea2e81f58eac..69ac00270547 100644
--- a/drivers/tty/serial/8250/Makefile
+++ b/drivers/tty/serial/8250/Makefile
@@ -5,8 +5,6 @@
obj-$(CONFIG_SERIAL_8250) += 8250.o 8250_base.o
8250-y := 8250_core.o
-8250-$(CONFIG_ALPHA_GENERIC) += 8250_alpha.o
-8250-$(CONFIG_ALPHA_JENSEN) += 8250_alpha.o
8250-$(CONFIG_SERIAL_8250_PNP) += 8250_pnp.o
8250_base-y := 8250_port.o
8250_base-$(CONFIG_SERIAL_8250_DMA) += 8250_dma.o