diff options
Diffstat (limited to 'arch/ppc/4xx_io/serial_sicc.c')
| -rw-r--r-- | arch/ppc/4xx_io/serial_sicc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/ppc/4xx_io/serial_sicc.c b/arch/ppc/4xx_io/serial_sicc.c index 84d96b857e4a..8ace2a1f3b48 100644 --- a/arch/ppc/4xx_io/serial_sicc.c +++ b/arch/ppc/4xx_io/serial_sicc.c @@ -47,6 +47,7 @@ #include <linux/mm.h> #include <linux/slab.h> #include <linux/init.h> +#include <linux/capability.h> #include <linux/circ_buf.h> #include <linux/serial.h> #include <linux/console.h> @@ -214,7 +215,6 @@ static struct tty_driver *siccnormal_driver; * memory if large numbers of serial ports are open. */ static u_char *tmp_buf; -static DECLARE_MUTEX(tmp_buf_sem); #define HIGH_BITS_OFFSET ((sizeof(long)-sizeof(int))*8) |