diff options
Diffstat (limited to 'drivers/serial/pmac_zilog.c')
| -rw-r--r-- | drivers/serial/pmac_zilog.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/serial/pmac_zilog.c b/drivers/serial/pmac_zilog.c index f020de1cdd50..cabbdc7ba583 100644 --- a/drivers/serial/pmac_zilog.c +++ b/drivers/serial/pmac_zilog.c @@ -54,7 +54,6 @@ #include <linux/delay.h> #include <linux/init.h> #include <linux/console.h> -#include <linux/slab.h> #include <linux/adb.h> #include <linux/pmu.h> #include <linux/bitops.h> @@ -753,8 +752,10 @@ static void pmz_break_ctl(struct uart_port *port, int break_state) uap->curregs[R5] = new_reg; /* NOTE: Not subject to 'transmitter active' rule. */ - if (ZS_IS_ASLEEP(uap)) + if (ZS_IS_ASLEEP(uap)) { + spin_unlock_irqrestore(&port->lock, flags); return; + } write_zsreg(uap, R5, uap->curregs[R5]); } @@ -1610,7 +1611,7 @@ static int pmz_attach(struct macio_dev *mdev, const struct of_device_id *match) /* Iterate the pmz_ports array to find a matching entry */ for (i = 0; i < MAX_ZS_PORTS; i++) - if (pmz_ports[i].node == mdev->ofdev.node) { + if (pmz_ports[i].node == mdev->ofdev.dev.of_node) { struct uart_pmac_port *uap = &pmz_ports[i]; uap->dev = mdev; |