TTY: serial, fix includes in some drivers

linux/tty_flip.h is included in linux/serial_core.h. But this may (and
will) change in the future. Then we would get build errors such as:
.../tty/serial/max3107.c: In function ‘put_data_to_circ_buf’:
.../tty/serial/max3107.c:149:2: error: implicit declaration of function ‘tty_insert_flip_string’

So fix all the drviers which call tty flip buffer helpers to really
include linux/tty_flip.h. And also make sure that those include
linux/tty.h when operating with struct tty_struct.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

22 files changed, 33 insertions, 2 deletions

diff --git a/drivers/tty/serial/apbuart.c b/drivers/tty/serial/apbuart.c
index 19a943693e4c..77554fd68d1f 100644
--- a/drivers/tty/serial/apbuart.c
+++ b/drivers/tty/serial/apbuart.c
@@ -16,6 +16,7 @@
 
 #include <linux/module.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/serial.h>
diff --git a/drivers/tty/serial/cpm_uart/cpm_uart_core.c b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
index 9488da74d4f7..b418947b7107 100644
--- a/drivers/tty/serial/cpm_uart/cpm_uart_core.c
+++ b/drivers/tty/serial/cpm_uart/cpm_uart_core.c
@@ -31,6 +31,7 @@
 
 #include <linux/module.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/serial.h>
diff --git a/drivers/tty/serial/dz.c b/drivers/tty/serial/dz.c
index ddc487a2d42f..e3699a84049f 100644
--- a/drivers/tty/serial/dz.c
+++ b/drivers/tty/serial/dz.c
@@ -47,6 +47,7 @@
 #include <linux/serial_core.h>
 #include <linux/sysrq.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 
 #include <linux/atomic.h>
 #include <asm/bootinfo.h>
diff --git a/drivers/tty/serial/ioc3_serial.c b/drivers/tty/serial/ioc3_serial.c
index ee43efc7bdcc..758ff310f7f8 100644
--- a/drivers/tty/serial/ioc3_serial.c
+++ b/drivers/tty/serial/ioc3_serial.c
@@ -13,6 +13,7 @@
  */
 #include <linux/errno.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/serial.h>
 #include <linux/circ_buf.h>
 #include <linux/serial_reg.h>
diff --git a/drivers/tty/serial/ioc4_serial.c b/drivers/tty/serial/ioc4_serial.c
index fcfe82653ac8..6b36c1554d7e 100644
--- a/drivers/tty/serial/ioc4_serial.c
+++ b/drivers/tty/serial/ioc4_serial.c
@@ -14,6 +14,7 @@
  */
 #include <linux/errno.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/serial.h>
 #include <linux/serialP.h>
 #include <linux/circ_buf.h>
diff --git a/drivers/tty/serial/m32r_sio.c b/drivers/tty/serial/m32r_sio.c
index 8e07517f8acd..08018934e013 100644
--- a/drivers/tty/serial/m32r_sio.c
+++ b/drivers/tty/serial/m32r_sio.c
@@ -32,6 +32,7 @@
 
 #include <linux/module.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/console.h>
diff --git a/drivers/tty/serial/max3100.c b/drivers/tty/serial/max3100.c
index 7b951adac54b..2af5aa5f3a80 100644
--- a/drivers/tty/serial/max3100.c
+++ b/drivers/tty/serial/max3100.c
@@ -47,6 +47,8 @@
 #include <linux/serial.h>
 #include <linux/spi/spi.h>
 #include <linux/freezer.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 
 #include <linux/serial_max3100.h>
 
diff --git a/drivers/tty/serial/max3107.c b/drivers/tty/serial/max3107.c
index 750b4f627315..47602a227afe 100644
--- a/drivers/tty/serial/max3107.c
+++ b/drivers/tty/serial/max3107.c
@@ -31,6 +31,8 @@
 #include <linux/device.h>
 #include <linux/serial_core.h>
 #include <linux/serial.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/gpio.h>
 #include <linux/spi/spi.h>
 #include <linux/freezer.h>
diff --git a/drivers/tty/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c
index a0bcd8a3758d..c395520d77cf 100644
--- a/drivers/tty/serial/mpc52xx_uart.c
+++ b/drivers/tty/serial/mpc52xx_uart.c
@@ -34,6 +34,7 @@
 #include <linux/device.h>
 #include <linux/module.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/serial.h>
 #include <linux/sysrq.h>
 #include <linux/console.h>
diff --git a/drivers/tty/serial/msm_serial_hs.c b/drivers/tty/serial/msm_serial_hs.c
index 624701f8138a..60c6eb850265 100644
--- a/drivers/tty/serial/msm_serial_hs.c
+++ b/drivers/tty/serial/msm_serial_hs.c
@@ -30,6 +30,8 @@
 
 #include <linux/serial.h>
 #include <linux/serial_core.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/slab.h>
 #include <linux/init.h>
 #include <linux/interrupt.h>
diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c
index 9711e06a8374..06f6aefd5ba6 100644
--- a/drivers/tty/serial/mux.c
+++ b/drivers/tty/serial/mux.c
@@ -21,6 +21,8 @@
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/serial.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/console.h>
 #include <linux/delay.h> /* for udelay */
 #include <linux/device.h>
diff --git a/drivers/tty/serial/nwpserial.c b/drivers/tty/serial/nwpserial.c
index de173671e3d0..9beaff1cec24 100644
--- a/drivers/tty/serial/nwpserial.c
+++ b/drivers/tty/serial/nwpserial.c
@@ -15,6 +15,7 @@
 #include <linux/serial_reg.h>
 #include <linux/serial_core.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/irqreturn.h>
 #include <linux/mutex.h>
 #include <linux/of_platform.h>
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index 846dfcd3ce0d..ecc8506f3b42 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -20,6 +20,8 @@
 #include <linux/module.h>
 #include <linux/pci.h>
 #include <linux/serial_core.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/interrupt.h>
 #include <linux/io.h>
 #include <linux/dmi.h>
diff --git a/drivers/tty/serial/sb1250-duart.c b/drivers/tty/serial/sb1250-duart.c
index 6bc2e3f876f4..0be8a2f00d0b 100644
--- a/drivers/tty/serial/sb1250-duart.c
+++ b/drivers/tty/serial/sb1250-duart.c
@@ -37,6 +37,7 @@
 #include <linux/spinlock.h>
 #include <linux/sysrq.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/types.h>
 
 #include <linux/atomic.h>
diff --git a/drivers/tty/serial/serial_ks8695.c b/drivers/tty/serial/serial_ks8695.c
index 2430319f2f52..5551f7afe740 100644
--- a/drivers/tty/serial/serial_ks8695.c
+++ b/drivers/tty/serial/serial_ks8695.c
@@ -13,6 +13,7 @@
  */
 #include <linux/module.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/ioport.h>
 #include <linux/init.h>
 #include <linux/serial.h>
diff --git a/drivers/tty/serial/serial_txx9.c b/drivers/tty/serial/serial_txx9.c
index 8e3fc1944e6d..34bd345da775 100644
--- a/drivers/tty/serial/serial_txx9.c
+++ b/drivers/tty/serial/serial_txx9.c
@@ -28,6 +28,8 @@
 #include <linux/pci.h>
 #include <linux/serial_core.h>
 #include <linux/serial.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 
 #include <asm/io.h>
 
diff --git a/drivers/tty/serial/sn_console.c b/drivers/tty/serial/sn_console.c
index 377ae74e7154..7320507b0d85 100644
--- a/drivers/tty/serial/sn_console.c
+++ b/drivers/tty/serial/sn_console.c
@@ -39,6 +39,7 @@
 
 #include <linux/interrupt.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/serial.h>
 #include <linux/console.h>
 #include <linux/module.h>
diff --git a/drivers/tty/serial/timbuart.c b/drivers/tty/serial/timbuart.c
index 1f36b7eb7351..a4b63bfeaa2f 100644
--- a/drivers/tty/serial/timbuart.c
+++ b/drivers/tty/serial/timbuart.c
@@ -23,6 +23,8 @@
 #include <linux/pci.h>
 #include <linux/interrupt.h>
 #include <linux/serial_core.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/kernel.h>
 #include <linux/platform_device.h>
 #include <linux/ioport.h>
diff --git a/drivers/tty/serial/uartlite.c b/drivers/tty/serial/uartlite.c
index 8af1ed83a4c0..b908615ccaaf 100644
--- a/drivers/tty/serial/uartlite.c
+++ b/drivers/tty/serial/uartlite.c
@@ -15,6 +15,7 @@
 #include <linux/serial.h>
 #include <linux/serial_core.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/delay.h>
 #include <linux/interrupt.h>
 #include <linux/init.h>
diff --git a/drivers/tty/serial/ucc_uart.c b/drivers/tty/serial/ucc_uart.c
index c327218cad44..97b67241a783 100644
--- a/drivers/tty/serial/ucc_uart.c
+++ b/drivers/tty/serial/ucc_uart.c
@@ -20,8 +20,10 @@
 
 #include <linux/module.h>
 #include <linux/serial.h>
-#include <linux/slab.h>
 #include <linux/serial_core.h>
+#include <linux/slab.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/io.h>
 #include <linux/of_platform.h>
 #include <linux/dma-mapping.h>
diff --git a/drivers/tty/serial/xilinx_uartps.c b/drivers/tty/serial/xilinx_uartps.c
index 19cc1e8149dd..8c03b127fd03 100644
--- a/drivers/tty/serial/xilinx_uartps.c
+++ b/drivers/tty/serial/xilinx_uartps.c
@@ -12,9 +12,11 @@
  */
 
 #include <linux/platform_device.h>
+#include <linux/serial.h>
 #include <linux/serial_core.h>
+#include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/console.h>
-#include <linux/serial.h>
 #include <linux/irq.h>
 #include <linux/io.h>
 #include <linux/of.h>
diff --git a/drivers/tty/serial/zs.c b/drivers/tty/serial/zs.c
index 0aebd7121b56..b7455b526080 100644
--- a/drivers/tty/serial/zs.c
+++ b/drivers/tty/serial/zs.c
@@ -63,6 +63,7 @@
 #include <linux/spinlock.h>
 #include <linux/sysrq.h>
 #include <linux/tty.h>
+#include <linux/tty_flip.h>
 #include <linux/types.h>
 
 #include <linux/atomic.h>