diff options
Diffstat (limited to 'drivers/char/synclinkmp.c')
| -rw-r--r-- | drivers/char/synclinkmp.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/char/synclinkmp.c b/drivers/char/synclinkmp.c index ef93d055bdd7..c63013b2fc36 100644 --- a/drivers/char/synclinkmp.c +++ b/drivers/char/synclinkmp.c @@ -135,8 +135,6 @@ typedef struct _SCADESC_EX #define IO_PIN_SHUTDOWN_LIMIT 100 -#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK)) - struct _input_signal_events { int ri_up; int ri_down; @@ -927,12 +925,6 @@ static void set_termios(struct tty_struct *tty, struct ktermios *old_termios) printk("%s(%d):%s set_termios()\n", __FILE__,__LINE__, tty->driver->name ); - /* just return if nothing has changed */ - if ((tty->termios->c_cflag == old_termios->c_cflag) - && (RELEVANT_IFLAG(tty->termios->c_iflag) - == RELEVANT_IFLAG(old_termios->c_iflag))) - return; - change_params(info); /* Handle transition to B0 status */ @@ -3794,14 +3786,13 @@ static SLMP_INFO *alloc_dev(int adapter_num, int port_num, struct pci_dev *pdev) { SLMP_INFO *info; - info = kmalloc(sizeof(SLMP_INFO), + info = kzalloc(sizeof(SLMP_INFO), GFP_KERNEL); if (!info) { printk("%s(%d) Error can't allocate device instance data for adapter %d, port %d\n", __FILE__,__LINE__, adapter_num, port_num); } else { - memset(info, 0, sizeof(SLMP_INFO)); info->magic = MGSL_MAGIC; INIT_WORK(&info->task, bh_handler); info->max_frame_size = 4096; |