diff options
| -rw-r--r-- | arch/powerpc/platforms/83xx/mpc832x_mds.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/83xx/mpc832x_rdb.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/83xx/mpc836x_mds.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/interrupt.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/setup.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/platforms/cell/spider-pic.c | 3 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/feature.c | 2 |
7 files changed, 7 insertions, 10 deletions
diff --git a/arch/powerpc/platforms/83xx/mpc832x_mds.c b/arch/powerpc/platforms/83xx/mpc832x_mds.c index bb7b25acf26f..74c154e67c8b 100644 --- a/arch/powerpc/platforms/83xx/mpc832x_mds.c +++ b/arch/powerpc/platforms/83xx/mpc832x_mds.c @@ -75,7 +75,7 @@ static void __init mpc832x_sys_setup_arch(void) par_io_init(np); of_node_put(np); - for (np = NULL; (np = of_find_node_by_name(np, "ucc")) != NULL;) + for_each_node_by_name(np, "ucc") par_io_of_config(np); } diff --git a/arch/powerpc/platforms/83xx/mpc832x_rdb.c b/arch/powerpc/platforms/83xx/mpc832x_rdb.c index a4539c5accb0..438986593873 100644 --- a/arch/powerpc/platforms/83xx/mpc832x_rdb.c +++ b/arch/powerpc/platforms/83xx/mpc832x_rdb.c @@ -204,7 +204,7 @@ static void __init mpc832x_rdb_setup_arch(void) par_io_init(np); of_node_put(np); - for (np = NULL; (np = of_find_node_by_name(np, "ucc")) != NULL;) + for_each_node_by_name(np, "ucc") par_io_of_config(np); } #endif /* CONFIG_QUICC_ENGINE */ diff --git a/arch/powerpc/platforms/83xx/mpc836x_mds.c b/arch/powerpc/platforms/83xx/mpc836x_mds.c index 4fc3051c2b2e..fd44dd03e1f3 100644 --- a/arch/powerpc/platforms/83xx/mpc836x_mds.c +++ b/arch/powerpc/platforms/83xx/mpc836x_mds.c @@ -83,7 +83,7 @@ static void __init mpc836x_mds_setup_arch(void) par_io_init(np); of_node_put(np); - for (np = NULL; (np = of_find_node_by_name(np, "ucc")) != NULL;) + for_each_node_by_name(np, "ucc") par_io_of_config(np); #ifdef CONFIG_QE_USB /* Must fixup Par IO before QE GPIO chips are registered. */ diff --git a/arch/powerpc/platforms/cell/interrupt.c b/arch/powerpc/platforms/cell/interrupt.c index 6fc85e29dc08..5d4bf9aed51a 100644 --- a/arch/powerpc/platforms/cell/interrupt.c +++ b/arch/powerpc/platforms/cell/interrupt.c @@ -315,8 +315,7 @@ static int __init setup_iic(void) struct cbe_iic_regs __iomem *node_iic; const u32 *np; - for (dn = NULL; - (dn = of_find_node_by_name(dn,"interrupt-controller")) != NULL;) { + for_each_node_by_name(dn, "interrupt-controller") { if (!of_device_is_compatible(dn, "IBM,CBEA-Internal-Interrupt-Controller")) continue; diff --git a/arch/powerpc/platforms/cell/setup.c b/arch/powerpc/platforms/cell/setup.c index d3543e68efe8..7d31b8d14661 100644 --- a/arch/powerpc/platforms/cell/setup.c +++ b/arch/powerpc/platforms/cell/setup.c @@ -192,8 +192,7 @@ static void __init mpic_init_IRQ(void) struct device_node *dn; struct mpic *mpic; - for (dn = NULL; - (dn = of_find_node_by_name(dn, "interrupt-controller"));) { + for_each_node_by_name(dn, "interrupt-controller") { if (!of_device_is_compatible(dn, "CBEA,platform-open-pic")) continue; diff --git a/arch/powerpc/platforms/cell/spider-pic.c b/arch/powerpc/platforms/cell/spider-pic.c index aa44bfc46467..c137f0cb4151 100644 --- a/arch/powerpc/platforms/cell/spider-pic.c +++ b/arch/powerpc/platforms/cell/spider-pic.c @@ -343,8 +343,7 @@ void __init spider_init_IRQ(void) * device-tree is bogus anyway) so all we can do is pray or maybe test * the address and deduce the node-id */ - for (dn = NULL; - (dn = of_find_node_by_name(dn, "interrupt-controller"));) { + for_each_node_by_name(dn, "interrupt-controller") { if (of_device_is_compatible(dn, "CBEA,platform-spider-pic")) { if (of_address_to_resource(dn, 0, &r)) { printk(KERN_WARNING "spider-pic: Failed\n"); diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c index 80a31f581d36..466b84234683 100644 --- a/arch/powerpc/platforms/powermac/feature.c +++ b/arch/powerpc/platforms/powermac/feature.c @@ -2641,7 +2641,7 @@ static void __init probe_one_macio(const char *name, const char *compat, int typ phys_addr_t addr; u64 size; - for (node = NULL; (node = of_find_node_by_name(node, name)) != NULL;) { + for_each_node_by_name(node, name) { if (!compat) break; if (of_device_is_compatible(node, compat)) |