diff options
| author | Steve French <sfrench@us.ibm.com> | 2006-03-31 03:35:56 +0000 |
|---|---|---|
| committer | Steve French <sfrench@us.ibm.com> | 2006-03-31 03:35:56 +0000 |
| commit | d62e54abca1146981fc9f98f85ff398a113a22c2 (patch) | |
| tree | 870420dbc4c65e716dcef8a802aafdc0ef97a8b4 /include/linux/generic_serial.h | |
| parent | fd4a0b92db6a57cba8d03efbe1cebf91f9124ce0 (diff) | |
| parent | ce362c009250340358a7221f3cdb7954cbf19c01 (diff) | |
Merge with /pub/scm/linux/kernel/git/torvalds/linux-2.6.git
Signed-off-by: Steve French <sfrench@us.ibm.com>
Diffstat (limited to 'include/linux/generic_serial.h')
| -rw-r--r-- | include/linux/generic_serial.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/linux/generic_serial.h b/include/linux/generic_serial.h index 0abe9d9a0069..652611a4bdcd 100644 --- a/include/linux/generic_serial.h +++ b/include/linux/generic_serial.h @@ -12,6 +12,8 @@ #ifndef GENERIC_SERIAL_H #define GENERIC_SERIAL_H +#include <linux/mutex.h> + struct real_driver { void (*disable_tx_interrupts) (void *); void (*enable_tx_interrupts) (void *); @@ -34,7 +36,7 @@ struct gs_port { int xmit_head; int xmit_tail; int xmit_cnt; - struct semaphore port_write_sem; + struct mutex port_write_mutex; int flags; wait_queue_head_t open_wait; wait_queue_head_t close_wait; |