diff options
Diffstat (limited to 'arch/powerpc/platforms/powermac')
| -rw-r--r-- | arch/powerpc/platforms/powermac/backlight.c | 14 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/low_i2c.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/nvram.c | 5 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/pfunc_base.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/pic.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/sleep.S | 2 | ||||
| -rw-r--r-- | arch/powerpc/platforms/powermac/smp.c | 4 |
7 files changed, 11 insertions, 22 deletions
diff --git a/arch/powerpc/platforms/powermac/backlight.c b/arch/powerpc/platforms/powermac/backlight.c index 12bc01353bd3..79741370c40c 100644 --- a/arch/powerpc/platforms/powermac/backlight.c +++ b/arch/powerpc/platforms/powermac/backlight.c @@ -57,18 +57,10 @@ struct backlight_device *pmac_backlight; int pmac_has_backlight_type(const char *type) { struct device_node* bk_node = of_find_node_by_name(NULL, "backlight"); + int i = of_property_match_string(bk_node, "backlight-control", type); - if (bk_node) { - const char *prop = of_get_property(bk_node, - "backlight-control", NULL); - if (prop && strncmp(prop, type, strlen(type)) == 0) { - of_node_put(bk_node); - return 1; - } - of_node_put(bk_node); - } - - return 0; + of_node_put(bk_node); + return i >= 0; } static void pmac_backlight_key_worker(struct work_struct *work) diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c index c097d591670e..a0ae58636e10 100644 --- a/arch/powerpc/platforms/powermac/low_i2c.c +++ b/arch/powerpc/platforms/powermac/low_i2c.c @@ -347,7 +347,7 @@ static irqreturn_t kw_i2c_irq(int irq, void *dev_id) unsigned long flags; spin_lock_irqsave(&host->lock, flags); - del_timer(&host->timeout_timer); + timer_delete(&host->timeout_timer); kw_i2c_handle_interrupt(host, kw_read_reg(reg_isr)); if (host->state != state_idle) { host->timeout_timer.expires = jiffies + KW_POLL_TIMEOUT; diff --git a/arch/powerpc/platforms/powermac/nvram.c b/arch/powerpc/platforms/powermac/nvram.c index fe2e0249cbc2..a112d26185a0 100644 --- a/arch/powerpc/platforms/powermac/nvram.c +++ b/arch/powerpc/platforms/powermac/nvram.c @@ -514,10 +514,7 @@ static int __init core99_nvram_setup(struct device_node *dp, unsigned long addr) printk(KERN_ERR "nvram: no address\n"); return -EINVAL; } - nvram_image = memblock_alloc(NVRAM_SIZE, SMP_CACHE_BYTES); - if (!nvram_image) - panic("%s: Failed to allocate %u bytes\n", __func__, - NVRAM_SIZE); + nvram_image = memblock_alloc_or_panic(NVRAM_SIZE, SMP_CACHE_BYTES); nvram_data = ioremap(addr, NVRAM_SIZE*2); nvram_naddrs = 1; /* Make sure we get the correct case */ diff --git a/arch/powerpc/platforms/powermac/pfunc_base.c b/arch/powerpc/platforms/powermac/pfunc_base.c index 085e0ad20eba..8253de737373 100644 --- a/arch/powerpc/platforms/powermac/pfunc_base.c +++ b/arch/powerpc/platforms/powermac/pfunc_base.c @@ -313,7 +313,7 @@ static void __init uninorth_install_pfunc(void) /* * Install handlers for the hwclock child if any */ - for (np = NULL; (np = of_get_next_child(uninorth_node, np)) != NULL;) + for_each_child_of_node(uninorth_node, np) if (of_node_name_eq(np, "hw-clock")) { unin_hwclock = np; break; diff --git a/arch/powerpc/platforms/powermac/pic.c b/arch/powerpc/platforms/powermac/pic.c index 7135ea1d7db6..03a7c51f2645 100644 --- a/arch/powerpc/platforms/powermac/pic.c +++ b/arch/powerpc/platforms/powermac/pic.c @@ -2,7 +2,7 @@ /* * Support for the interrupt controllers found on Power Macintosh, * currently Apple's "Grand Central" interrupt controller in all - * it's incarnations. OpenPIC support used on newer machines is + * its incarnations. OpenPIC support used on newer machines is * in a separate file * * Copyright (C) 1997 Paul Mackerras (paulus@samba.org) @@ -330,7 +330,7 @@ static void __init pmac_pic_probe_oldstyle(void) pmac_pic_host = irq_domain_add_linear(master, max_irqs, &pmac_pic_host_ops, NULL); BUG_ON(pmac_pic_host == NULL); - irq_set_default_host(pmac_pic_host); + irq_set_default_domain(pmac_pic_host); /* Get addresses of first controller if we have a node for it */ BUG_ON(of_address_to_resource(master, 0, &r)); diff --git a/arch/powerpc/platforms/powermac/sleep.S b/arch/powerpc/platforms/powermac/sleep.S index d497a60003d2..822ed70cdcbf 100644 --- a/arch/powerpc/platforms/powermac/sleep.S +++ b/arch/powerpc/platforms/powermac/sleep.S @@ -176,7 +176,7 @@ END_MMU_FTR_SECTION_IFSET(MMU_FTR_USE_HIGH_BATS) * memory location containing the PC to resume from * at address 0. * - On Core99, we must store the wakeup vector at - * address 0x80 and eventually it's parameters + * address 0x80 and eventually its parameters * at address 0x84. I've have some trouble with those * parameters however and I no longer use them. */ diff --git a/arch/powerpc/platforms/powermac/smp.c b/arch/powerpc/platforms/powermac/smp.c index 15644be31990..09e7fe24fac1 100644 --- a/arch/powerpc/platforms/powermac/smp.c +++ b/arch/powerpc/platforms/powermac/smp.c @@ -35,7 +35,7 @@ #include <asm/ptrace.h> #include <linux/atomic.h> -#include <asm/code-patching.h> +#include <asm/text-patching.h> #include <asm/irq.h> #include <asm/page.h> #include <asm/sections.h> @@ -827,7 +827,7 @@ static int smp_core99_kick_cpu(int nr) mdelay(1); /* Restore our exception vector */ - patch_instruction(vector, ppc_inst(save_vector)); + patch_uint(vector, save_vector); local_irq_restore(flags); if (ppc_md.progress) ppc_md.progress("smp_core99_kick_cpu done", 0x347); |