diff options
Diffstat (limited to 'arch/sparc/kernel/prom_irqtrans.c')
| -rw-r--r-- | arch/sparc/kernel/prom_irqtrans.c | 24 |
1 files changed, 13 insertions, 11 deletions
diff --git a/arch/sparc/kernel/prom_irqtrans.c b/arch/sparc/kernel/prom_irqtrans.c index 40e4936bd479..5752bfd73ac0 100644 --- a/arch/sparc/kernel/prom_irqtrans.c +++ b/arch/sparc/kernel/prom_irqtrans.c @@ -1,8 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0 #include <linux/kernel.h> #include <linux/string.h> #include <linux/init.h> #include <linux/of.h> #include <linux/of_platform.h> +#include <linux/platform_device.h> #include <asm/oplib.h> #include <asm/prom.h> @@ -192,7 +194,7 @@ static int sabre_device_needs_wsync(struct device_node *dp) * the DMA synchronization handling */ while (parent) { - if (!strcmp(parent->type, "pci")) + if (of_node_is_type(parent, "pci")) break; parent = parent->parent; } @@ -392,7 +394,7 @@ static unsigned int schizo_irq_build(struct device_node *dp, iclr = schizo_ino_to_iclr(pbm_regs, ino); /* On Schizo, no inofixup occurs. This is because each - * INO has it's own IMAP register. On Psycho and Sabre + * INO has its own IMAP register. On Psycho and Sabre * there is only one IMAP register for each PCI slot even * though four different INOs can be generated by each * PCI slot. @@ -724,11 +726,11 @@ static unsigned int central_build_irq(struct device_node *dp, unsigned long imap, iclr; u32 tmp; - if (!strcmp(dp->name, "eeprom")) { + if (of_node_name_eq(dp, "eeprom")) { res = ¢ral_op->resource[5]; - } else if (!strcmp(dp->name, "zs")) { + } else if (of_node_name_eq(dp, "zs")) { res = ¢ral_op->resource[4]; - } else if (!strcmp(dp->name, "clock-board")) { + } else if (of_node_name_eq(dp, "clock-board")) { res = ¢ral_op->resource[3]; } else { return ino; @@ -823,19 +825,19 @@ void __init irq_trans_init(struct device_node *dp) } #endif #ifdef CONFIG_SBUS - if (!strcmp(dp->name, "sbus") || - !strcmp(dp->name, "sbi")) { + if (of_node_name_eq(dp, "sbus") || + of_node_name_eq(dp, "sbi")) { sbus_irq_trans_init(dp); return; } #endif - if (!strcmp(dp->name, "fhc") && - !strcmp(dp->parent->name, "central")) { + if (of_node_name_eq(dp, "fhc") && + of_node_name_eq(dp->parent, "central")) { central_irq_trans_init(dp); return; } - if (!strcmp(dp->name, "virtual-devices") || - !strcmp(dp->name, "niu")) { + if (of_node_name_eq(dp, "virtual-devices") || + of_node_name_eq(dp, "niu")) { sun4v_vdev_irq_trans_init(dp); return; } |