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authorAlan Cox <alan@linux.intel.com>2009-09-20 00:13:30 +0400
committerLive-CD User <linux@linux.site>2009-09-20 00:13:30 +0400
commitccce6debb62d94964e3878f978a56b0f3e32d94f (patch)
treec6df089e5b4394d841819090921b1673901d7a3a /include/linux/serial.h
parent91312cdb4fcd832341e425f74f49938e0503c929 (diff)
downloadlinux-ccce6debb62d94964e3878f978a56b0f3e32d94f.tar.xz
serial: move the flags into the tty_port field
Fortunately the serial layer was designed to use the same flag values but with different names. It has its own SUSPENDED flag which is a free slot in the ASYNC flags so we allocate it in the ASYNC flags instead. Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'include/linux/serial.h')
-rw-r--r--include/linux/serial.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/serial.h b/include/linux/serial.h
index e5bb75a63802..c8613c3ff9d3 100644
--- a/include/linux/serial.h
+++ b/include/linux/serial.h
@@ -122,6 +122,7 @@ struct serial_uart_config {
/* Internal flags used only by kernel */
#define ASYNCB_INITIALIZED 31 /* Serial port was initialized */
+#define ASYNCB_SUSPENDED 30 /* Serial port is suspended */
#define ASYNCB_NORMAL_ACTIVE 29 /* Normal device is active */
#define ASYNCB_BOOT_AUTOCONF 28 /* Autoconfigure port on bootup */
#define ASYNCB_CLOSING 27 /* Serial port is closing */
@@ -133,6 +134,7 @@ struct serial_uart_config {
#define ASYNCB_FIRST_KERNEL 22
#define ASYNC_HUP_NOTIFY (1U << ASYNCB_HUP_NOTIFY)
+#define ASYNC_SUSPENDED (1U << ASYNCB_SUSPENDED)
#define ASYNC_FOURPORT (1U << ASYNCB_FOURPORT)
#define ASYNC_SAK (1U << ASYNCB_SAK)
#define ASYNC_SPLIT_TERMIOS (1U << ASYNCB_SPLIT_TERMIOS)