[PATCH] serial: 8250: remove the redundant include

[Wang Long]

The serial_core.h file have been included in header file
serial_8250.h. so remove the "#include <serial_core.h>" in
some 8250 serial drivers, because they have included the header file
serial_8250.h.

Signed-off-by: Wang Long <long.wanglong@xxxxxxxxxx>
---
 drivers/tty/serial/8250/8250_core.c  | 1 -
 drivers/tty/serial/8250/8250_early.c | 1 -
 drivers/tty/serial/8250/8250_em.c    | 1 -
 drivers/tty/serial/8250/8250_hp300.c | 1 -
 drivers/tty/serial/8250/8250_omap.c  | 1 -
 5 files changed, 5 deletions(-)

diff --git a/drivers/tty/serial/8250/8250_core.c b/drivers/tty/serial/8250/8250_core.c
index e3b9570a..7ddd668 100644
--- a/drivers/tty/serial/8250/8250_core.c
+++ b/drivers/tty/serial/8250/8250_core.c
@@ -31,7 +31,6 @@
 #include <linux/tty.h>
 #include <linux/ratelimit.h>
 #include <linux/tty_flip.h>
-#include <linux/serial_core.h>
 #include <linux/serial.h>
 #include <linux/serial_8250.h>
 #include <linux/nmi.h>
diff --git a/drivers/tty/serial/8250/8250_early.c b/drivers/tty/serial/8250/8250_early.c
index c31a22b..c7ae647 100644
--- a/drivers/tty/serial/8250/8250_early.c
+++ b/drivers/tty/serial/8250/8250_early.c
@@ -29,7 +29,6 @@
 #include <linux/tty.h>
 #include <linux/init.h>
 #include <linux/console.h>
-#include <linux/serial_core.h>
 #include <linux/serial_reg.h>
 #include <linux/serial.h>
 #include <linux/serial_8250.h>
diff --git a/drivers/tty/serial/8250/8250_em.c b/drivers/tty/serial/8250/8250_em.c
index ae5eaed..0b63812 100644
--- a/drivers/tty/serial/8250/8250_em.c
+++ b/drivers/tty/serial/8250/8250_em.c
@@ -21,7 +21,6 @@
 #include <linux/io.h>
 #include <linux/module.h>
 #include <linux/serial_8250.h>
-#include <linux/serial_core.h>
 #include <linux/serial_reg.h>
 #include <linux/platform_device.h>
 #include <linux/clk.h>
diff --git a/drivers/tty/serial/8250/8250_hp300.c b/drivers/tty/serial/8250/8250_hp300.c
index b488208..2891958 100644
--- a/drivers/tty/serial/8250/8250_hp300.c
+++ b/drivers/tty/serial/8250/8250_hp300.c
@@ -10,7 +10,6 @@
 #include <linux/string.h>
 #include <linux/kernel.h>
 #include <linux/serial.h>
-#include <linux/serial_core.h>
 #include <linux/serial_8250.h>
 #include <linux/delay.h>
 #include <linux/dio.h>
diff --git a/drivers/tty/serial/8250/8250_omap.c b/drivers/tty/serial/8250/8250_omap.c
index fe6d2e51..9289999 100644
--- a/drivers/tty/serial/8250/8250_omap.c
+++ b/drivers/tty/serial/8250/8250_omap.c
@@ -11,7 +11,6 @@
 #include <linux/io.h>
 #include <linux/module.h>
 #include <linux/serial_8250.h>
-#include <linux/serial_core.h>
 #include <linux/serial_reg.h>
 #include <linux/tty_flip.h>
 #include <linux/platform_device.h>
-- 
1.8.3.4

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