diff options
Diffstat (limited to 'drivers/char/rocket_int.h')
| -rw-r--r-- | drivers/char/rocket_int.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/char/rocket_int.h b/drivers/char/rocket_int.h index 3a8bcc85bc14..89b4d7b10d12 100644 --- a/drivers/char/rocket_int.h +++ b/drivers/char/rocket_int.h @@ -15,6 +15,8 @@ #define ROCKET_TYPE_MODEMIII 3 #define ROCKET_TYPE_PC104 4 +#include <linux/mutex.h> + #include <asm/io.h> #include <asm/byteorder.h> @@ -1171,7 +1173,7 @@ struct r_port { struct wait_queue *close_wait; #endif spinlock_t slock; - struct semaphore write_sem; + struct mutex write_mtx; }; #define RPORT_MAGIC 0x525001 |