diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/versatile-ab.dts | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/versatile-pb.dts | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/feature.c | 20 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/pci.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/smp.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/udbg_adb.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/pseries/setup.c | 3 |
7 files changed, 13 insertions, 22 deletions
diff --git a/arch/arm/boot/dts/versatile-ab.dts b/arch/arm/boot/dts/versatile-ab.dts index e01e5a081de..88e94c5506a 100644 --- a/arch/arm/boot/dts/versatile-ab.dts +++ b/arch/arm/boot/dts/versatile-ab.dts @@ -15,6 +15,10 @@ i2c0 = &i2c0; }; + chosen { + stdout-path = &uart0; + }; + memory { reg = <0x0 0x08000000>; }; diff --git a/arch/arm/boot/dts/versatile-pb.dts b/arch/arm/boot/dts/versatile-pb.dts index 65f65771132..8d39677b7d4 100644 --- a/arch/arm/boot/dts/versatile-pb.dts +++ b/arch/arm/boot/dts/versatile-pb.dts @@ -46,5 +46,3 @@ }; }; }; - -#include <testcases.dtsi> diff --git a/arch/powerpc/platforms/powermac/feature.c b/arch/powerpc/platforms/powermac/feature.c index 63d82bbc05e..39e1d163c42 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 */ diff --git a/arch/powerpc/platforms/powermac/pci.c b/arch/powerpc/platforms/powermac/pci.c index cf7009b8c7b..7e868ccf3b0 100644 --- a/arch/powerpc/platforms/powermac/pci.c +++ b/arch/powerpc/platforms/powermac/pci.c @@ -698,7 +698,7 @@ static void __init fixup_nec_usb2(void) { struct device_node *nec; - for (nec = NULL; (nec = of_find_node_by_name(nec, "usb")) != NULL;) { + for_each_node_by_name(nec, "usb") { struct pci_controller *hose; u32 data; const u32 *prop; diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index 5cbd4d67d5c..af094ae03db 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -577,7 +577,7 @@ static void __init smp_core99_setup_i2c_hwsync(int ncpus) int ok; /* Look for the clock chip */ - while ((cc = of_find_node_by_name(cc, "i2c-hwclock")) != NULL) { + for_each_node_by_name(cc, "i2c-hwclock") { p = of_get_parent(cc); ok = p && of_device_is_compatible(p, "uni-n-i2c"); of_node_put(p); diff --git a/arch/powerpc/platforms/powermac/udbg_adb.c b/arch/powerpc/platforms/powermac/udbg_adb.c index 44e0b55a2a0..366bd221ede 100644 --- a/arch/powerpc/platforms/powermac/udbg_adb.c +++ b/arch/powerpc/platforms/powermac/udbg_adb.c @@ -191,7 +191,7 @@ int __init udbg_adb_init(int force_btext) * of type "adb". If not, we return a failure, but we keep the * bext output set for now */ - for (np = NULL; (np = of_find_node_by_name(np, "keyboard")) != NULL;) { + for_each_node_by_name(np, "keyboard") { struct device_node *parent = of_get_parent(np); int found = (parent && strcmp(parent->type, "adb") == 0); of_node_put(parent); diff --git a/arch/powerpc/platforms/pseries/setup.c b/arch/powerpc/platforms/pseries/setup.c index f2f40e64658..cd6b4cde0de 100644 --- a/arch/powerpc/platforms/pseries/setup.c +++ b/arch/powerpc/platforms/pseries/setup.c @@ -232,8 +232,7 @@ static void __init pseries_discover_pic(void) struct device_node *np; const char *typep; - for (np = NULL; (np = of_find_node_by_name(np, - "interrupt-controller"));) { + for_each_node_by_name(np, "interrupt-controller") { typep = of_get_property(np, "compatible", NULL); if (strstr(typep, "open-pic")) { pSeries_mpic_node = of_node_get(np); |