[PATCH] tty: of_serial: unexport tegra_serial_handle_break
From: Stephen Warren <hidden>
Date: 2013-01-31 19:01:53
Also in:
linux-serial
Subsystem:
open firmware and flattened device tree, the rest, tty layer and serial drivers · Maintainers:
Rob Herring, Saravana Kannan, Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
From: Stephen Warren <redacted> Tegra is only booted through device-tree now; there are no board files left that use this function. Hence, don't export it. Move the static inline definition into of_serial.c, so we can delete of_serial.h too. Signed-off-by: Stephen Warren <redacted> --- drivers/tty/serial/of_serial.c | 7 ++++--- include/linux/of_serial.h | 17 ----------------- 2 files changed, 4 insertions(+), 20 deletions(-) delete mode 100644 include/linux/of_serial.h
diff --git a/drivers/tty/serial/of_serial.c b/drivers/tty/serial/of_serial.c
index e7cae1c..d587460 100644
--- a/drivers/tty/serial/of_serial.c
+++ b/drivers/tty/serial/of_serial.c@@ -18,7 +18,6 @@ #include <linux/serial_reg.h> #include <linux/of_address.h> #include <linux/of_irq.h> -#include <linux/of_serial.h> #include <linux/of_platform.h> #include <linux/nwpserial.h> #include <linux/clk.h>
@@ -45,8 +44,10 @@ void tegra_serial_handle_break(struct uart_port *p) udelay(1); } while (1); } -/* FIXME remove this export when tegra finishes conversion to open firmware */ -EXPORT_SYMBOL_GPL(tegra_serial_handle_break); +#else +static inline void tegra_serial_handle_break(struct uart_port *port) +{ +} #endif /*
diff --git a/include/linux/of_serial.h b/include/linux/of_serial.h
deleted file mode 100644
index 4a73ed8..0000000
--- a/include/linux/of_serial.h
+++ /dev/null@@ -1,17 +0,0 @@ -#ifndef __LINUX_OF_SERIAL_H -#define __LINUX_OF_SERIAL_H - -/* - * FIXME remove this file when tegra finishes conversion to open firmware, - * expectation is that all quirks will then be self-contained in - * drivers/tty/serial/of_serial.c. - */ -#ifdef CONFIG_ARCH_TEGRA -extern void tegra_serial_handle_break(struct uart_port *port); -#else -static inline void tegra_serial_handle_break(struct uart_port *port) -{ -} -#endif - -#endif /* __LINUX_OF_SERIAL */
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1.7.10.4