diff options
Diffstat (limited to 'drivers/char/serial167.c')
| -rw-r--r-- | drivers/char/serial167.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/char/serial167.c b/drivers/char/serial167.c index 986aa606a6b6..78a62ebe75c7 100644 --- a/drivers/char/serial167.c +++ b/drivers/char/serial167.c @@ -64,6 +64,7 @@ #include <linux/module.h> #include <linux/bitops.h> #include <linux/tty_flip.h> +#include <linux/gfp.h> #include <asm/system.h> #include <asm/io.h> @@ -626,7 +627,6 @@ static irqreturn_t cd2401_rx_interrupt(int irq, void *dev_id) char data; int char_count; int save_cnt; - int len; /* determine the channel and change to that context */ channel = (u_short) (base_addr[CyLICR] >> 2); @@ -1527,7 +1527,6 @@ static int cy_ioctl(struct tty_struct *tty, struct file *file, unsigned int cmd, unsigned long arg) { - unsigned long val; struct cyclades_port *info = tty->driver_data; int ret_val = 0; void __user *argp = (void __user *)arg; @@ -1989,7 +1988,7 @@ void mvme167_serial_console_setup(int cflag) /* * Attempt to set up all channels to something reasonable, and * bang out a INIT_CHAN command. We should then be able to limit - * the ammount of fiddling we have to do in normal running. + * the amount of fiddling we have to do in normal running. */ for (ch = 3; ch >= 0; ch--) { |