diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/macintosh/windfarm_pm112.c | 2 | ||||
| -rw-r--r-- | drivers/macintosh/windfarm_pm72.c | 2 | ||||
| -rw-r--r-- | drivers/macintosh/windfarm_rm31.c | 2 | ||||
| -rw-r--r-- | drivers/tty/hvc/hvsi.c | 4 |
4 files changed, 4 insertions, 6 deletions
diff --git a/drivers/macintosh/windfarm_pm112.c b/drivers/macintosh/windfarm_pm112.c index 35ef6e2582b..3024685e4cc 100644 --- a/drivers/macintosh/windfarm_pm112.c +++ b/drivers/macintosh/windfarm_pm112.c @@ -681,7 +681,7 @@ static int __init wf_pm112_init(void) /* Count the number of CPU cores */ nr_cores = 0; - for (cpu = NULL; (cpu = of_find_node_by_type(cpu, "cpu")) != NULL; ) + for_each_node_by_type(cpu, "cpu") ++nr_cores; printk(KERN_INFO "windfarm: initializing for dual-core desktop G5\n"); diff --git a/drivers/macintosh/windfarm_pm72.c b/drivers/macintosh/windfarm_pm72.c index 6e5585357cd..2f506b9d5a5 100644 --- a/drivers/macintosh/windfarm_pm72.c +++ b/drivers/macintosh/windfarm_pm72.c @@ -804,7 +804,7 @@ static int __init wf_pm72_init(void) /* Count the number of CPU cores */ nr_chips = 0; - for (cpu = NULL; (cpu = of_find_node_by_type(cpu, "cpu")) != NULL; ) + for_each_node_by_type(cpu, "cpu") ++nr_chips; if (nr_chips > NR_CHIPS) nr_chips = NR_CHIPS; diff --git a/drivers/macintosh/windfarm_rm31.c b/drivers/macintosh/windfarm_rm31.c index 844003fb4ef..0b9a79b2f48 100644 --- a/drivers/macintosh/windfarm_rm31.c +++ b/drivers/macintosh/windfarm_rm31.c @@ -696,7 +696,7 @@ static int __init wf_rm31_init(void) /* Count the number of CPU cores */ nr_chips = 0; - for (cpu = NULL; (cpu = of_find_node_by_type(cpu, "cpu")) != NULL; ) + for_each_node_by_type(cpu, "cpu") ++nr_chips; if (nr_chips > NR_CHIPS) nr_chips = NR_CHIPS; diff --git a/drivers/tty/hvc/hvsi.c b/drivers/tty/hvc/hvsi.c index 68357a6e4de..60ecdd5ca37 100644 --- a/drivers/tty/hvc/hvsi.c +++ b/drivers/tty/hvc/hvsi.c @@ -1187,9 +1187,7 @@ static int __init hvsi_console_init(void) hvsi_wait = poll_for_state; /* no irqs yet; must poll */ /* search device tree for vty nodes */ - for (vty = of_find_compatible_node(NULL, "serial", "hvterm-protocol"); - vty != NULL; - vty = of_find_compatible_node(vty, "serial", "hvterm-protocol")) { + for_each_compatible_node(vty, "serial", "hvterm-protocol") { struct hvsi_struct *hp; const uint32_t *vtermno, *irq; |