diff options
Diffstat (limited to 'arch/powerpc/platforms/powermac/feature.c')
| -rw-r--r-- | arch/powerpc/platforms/powermac/feature.c | 20 |
1 files changed, 5 insertions, 15 deletions
diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c index 63d82bbc05e9..39e1d163c427 100644 --- a/arch/powerpc/platforms/powermac/feature.c +++ b/arch/powerpc/platforms/powermac/feature.c @@ -2805,25 +2805,20 @@ set_initial_features(void) /* Enable GMAC for now for PCI probing. It will be disabled * later on after PCI probe */ - np = of_find_node_by_name(NULL, "ethernet"); - while(np) { + for_each_node_by_name(np, "ethernet") if (of_device_is_compatible(np, "K2-GMAC")) g5_gmac_enable(np, 0, 1); - np = of_find_node_by_name(np, "ethernet"); - } /* Enable FW before PCI probe. Will be disabled later on * Note: We should have a batter way to check that we are * dealing with uninorth internal cell and not a PCI cell * on the external PCI. The code below works though. */ - np = of_find_node_by_name(NULL, "firewire"); - while(np) { + for_each_node_by_name(np, "firewire") { if (of_device_is_compatible(np, "pci106b,5811")) { macio_chips[0].flags |= MACIO_FLAG_FW_SUPPORTED; g5_fw_enable(np, 0, 1); } - np = of_find_node_by_name(np, "firewire"); } } #else /* CONFIG_POWER4 */ @@ -2834,13 +2829,11 @@ set_initial_features(void) /* Enable GMAC for now for PCI probing. It will be disabled * later on after PCI probe */ - np = of_find_node_by_name(NULL, "ethernet"); - while(np) { + for_each_node_by_name(np, "ethernet") { if (np->parent && of_device_is_compatible(np->parent, "uni-north") && of_device_is_compatible(np, "gmac")) core99_gmac_enable(np, 0, 1); - np = of_find_node_by_name(np, "ethernet"); } /* Enable FW before PCI probe. Will be disabled later on @@ -2848,8 +2841,7 @@ set_initial_features(void) * dealing with uninorth internal cell and not a PCI cell * on the external PCI. The code below works though. */ - np = of_find_node_by_name(NULL, "firewire"); - while(np) { + for_each_node_by_name(np, "firewire") { if (np->parent && of_device_is_compatible(np->parent, "uni-north") && (of_device_is_compatible(np, "pci106b,18") || @@ -2858,18 +2850,16 @@ set_initial_features(void) macio_chips[0].flags |= MACIO_FLAG_FW_SUPPORTED; core99_firewire_enable(np, 0, 1); } - np = of_find_node_by_name(np, "firewire"); } /* Enable ATA-100 before PCI probe. */ np = of_find_node_by_name(NULL, "ata-6"); - while(np) { + for_each_node_by_name(np, "ata-6") { if (np->parent && of_device_is_compatible(np->parent, "uni-north") && of_device_is_compatible(np, "kauai-ata")) { core99_ata100_enable(np, 1); } - np = of_find_node_by_name(np, "ata-6"); } /* Switch airport off */ |