serial: move struct uart_8250_port from 8250.c to 8250.h

Since we want to promote sharing and move away from one single
uart driver with a bunch of platform specific bugfixes all
munged into one, relocate some header like material from
the C file to the header.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/tty/serial/8250.c b/drivers/tty/serial/8250.c
index 580d12c898cf39c6831fcabab9df9fe24ccb7031..c58e9e286bff826d2dabcf705cb9b0415e739bda 100644 (file)
--- a/drivers/tty/serial/8250.c
+++ b/drivers/tty/serial/8250.c
@@ -129,32 +129,6 @@ static unsigned long probe_rsa[PORT_RSA_MAX];
 static unsigned int probe_rsa_count;
 #endif /* CONFIG_SERIAL_8250_RSA  */
 
-struct uart_8250_port {
-       struct uart_port        port;
-       struct timer_list       timer;          /* "no irq" timer */
-       struct list_head        list;           /* ports on this IRQ */
-       unsigned short          capabilities;   /* port capabilities */
-       unsigned short          bugs;           /* port bugs */
-       unsigned int            tx_loadsz;      /* transmit fifo load size */
-       unsigned char           acr;
-       unsigned char           ier;
-       unsigned char           lcr;
-       unsigned char           mcr;
-       unsigned char           mcr_mask;       /* mask of user bits */
-       unsigned char           mcr_force;      /* mask of forced bits */
-       unsigned char           cur_iotype;     /* Running I/O type */
-
-       /*
-        * Some bits in registers are cleared on a read, so they must
-        * be saved whenever the register is read but the bits will not
-        * be immediately processed.
-        */
-#define LSR_SAVE_FLAGS UART_LSR_BRK_ERROR_BITS
-       unsigned char           lsr_saved_flags;
-#define MSR_SAVE_FLAGS UART_MSR_ANY_DELTA
-       unsigned char           msr_saved_flags;
-};
-
 struct irq_info {
        struct                  hlist_node node;
        int                     irq;

diff --git a/drivers/tty/serial/8250.h b/drivers/tty/serial/8250.h
index 6edf4a6a22d4b538e188d5e615634d4a0a7a6edc..ae027be57e2531d54ba9a6605b1dce4c40ab6bb7 100644 (file)
--- a/drivers/tty/serial/8250.h
+++ b/drivers/tty/serial/8250.h
@@ -13,6 +13,32 @@
 
 #include <linux/serial_8250.h>
 
+struct uart_8250_port {
+       struct uart_port        port;
+       struct timer_list       timer;          /* "no irq" timer */
+       struct list_head        list;           /* ports on this IRQ */
+       unsigned short          capabilities;   /* port capabilities */
+       unsigned short          bugs;           /* port bugs */
+       unsigned int            tx_loadsz;      /* transmit fifo load size */
+       unsigned char           acr;
+       unsigned char           ier;
+       unsigned char           lcr;
+       unsigned char           mcr;
+       unsigned char           mcr_mask;       /* mask of user bits */
+       unsigned char           mcr_force;      /* mask of forced bits */
+       unsigned char           cur_iotype;     /* Running I/O type */
+
+       /*
+        * Some bits in registers are cleared on a read, so they must
+        * be saved whenever the register is read but the bits will not
+        * be immediately processed.
+        */
+#define LSR_SAVE_FLAGS UART_LSR_BRK_ERROR_BITS
+       unsigned char           lsr_saved_flags;
+#define MSR_SAVE_FLAGS UART_MSR_ANY_DELTA
+       unsigned char           msr_saved_flags;
+};
+
 struct old_serial_port {
        unsigned int uart;
        unsigned int baud_base;