diff options
Diffstat (limited to 'arch/powerpc/kernel/setup-common.c')
| -rw-r--r-- | arch/powerpc/kernel/setup-common.c | 32 |
1 files changed, 10 insertions, 22 deletions
diff --git a/arch/powerpc/kernel/setup-common.c b/arch/powerpc/kernel/setup-common.c index 79fca2651b65..77bb77da05c1 100644 --- a/arch/powerpc/kernel/setup-common.c +++ b/arch/powerpc/kernel/setup-common.c @@ -12,7 +12,7 @@ #undef DEBUG -#include <linux/module.h> +#include <linux/export.h> #include <linux/string.h> #include <linux/sched.h> #include <linux/init.h> @@ -375,6 +375,9 @@ void __init check_for_initrd(void) int threads_per_core, threads_shift; cpumask_t threads_core_mask; +EXPORT_SYMBOL_GPL(threads_per_core); +EXPORT_SYMBOL_GPL(threads_shift); +EXPORT_SYMBOL_GPL(threads_core_mask); static void __init cpu_init_thread_core_maps(int tpc) { @@ -704,29 +707,14 @@ static int powerpc_debugfs_init(void) arch_initcall(powerpc_debugfs_init); #endif -static int ppc_dflt_bus_notify(struct notifier_block *nb, - unsigned long action, void *data) +void ppc_printk_progress(char *s, unsigned short hex) { - struct device *dev = data; - - /* We are only intereted in device addition */ - if (action != BUS_NOTIFY_ADD_DEVICE) - return 0; - - set_dma_ops(dev, &dma_direct_ops); - - return NOTIFY_DONE; + pr_info("%s\n", s); } -static struct notifier_block ppc_dflt_plat_bus_notifier = { - .notifier_call = ppc_dflt_bus_notify, - .priority = INT_MAX, -}; - -static int __init setup_bus_notifier(void) +void arch_setup_pdev_archdata(struct platform_device *pdev) { - bus_register_notifier(&platform_bus_type, &ppc_dflt_plat_bus_notifier); - return 0; + pdev->archdata.dma_mask = DMA_BIT_MASK(32); + pdev->dev.dma_mask = &pdev->archdata.dma_mask; + set_dma_ops(&pdev->dev, &dma_direct_ops); } - -arch_initcall(setup_bus_notifier); |