diff options
Diffstat (limited to 'arch/m68k/kernel')
| -rw-r--r-- | arch/m68k/kernel/asm-offsets.c | 1 | ||||
| -rw-r--r-- | arch/m68k/kernel/pcibios.c | 39 | ||||
| -rw-r--r-- | arch/m68k/kernel/process.c | 2 |
3 files changed, 13 insertions, 29 deletions
diff --git a/arch/m68k/kernel/asm-offsets.c b/arch/m68k/kernel/asm-offsets.c index 906d73230537..67a1990f9d74 100644 --- a/arch/m68k/kernel/asm-offsets.c +++ b/arch/m68k/kernel/asm-offsets.c @@ -9,6 +9,7 @@ * #defines from the assembly-language output. */ +#define COMPILE_OFFSETS #define ASM_OFFSETS_C #include <linux/stddef.h> diff --git a/arch/m68k/kernel/pcibios.c b/arch/m68k/kernel/pcibios.c index 9504eb19d73a..e6ab3f9ff5d8 100644 --- a/arch/m68k/kernel/pcibios.c +++ b/arch/m68k/kernel/pcibios.c @@ -44,41 +44,24 @@ resource_size_t pcibios_align_resource(void *data, const struct resource *res, */ int pcibios_enable_device(struct pci_dev *dev, int mask) { - struct resource *r; u16 cmd, newcmd; - int idx; + int ret; - pci_read_config_word(dev, PCI_COMMAND, &cmd); - newcmd = cmd; - - for (idx = 0; idx < 6; idx++) { - /* Only set up the requested stuff */ - if (!(mask & (1 << idx))) - continue; - - r = dev->resource + idx; - if (!r->start && r->end) { - pr_err("PCI: Device %s not available because of resource collisions\n", - pci_name(dev)); - return -EINVAL; - } - if (r->flags & IORESOURCE_IO) - newcmd |= PCI_COMMAND_IO; - if (r->flags & IORESOURCE_MEM) - newcmd |= PCI_COMMAND_MEMORY; - } + ret = pci_enable_resources(dev, mask); + if (ret < 0) + return ret; /* * Bridges (eg, cardbus bridges) need to be fully enabled */ - if ((dev->class >> 16) == PCI_BASE_CLASS_BRIDGE) + if ((dev->class >> 16) == PCI_BASE_CLASS_BRIDGE) { + pci_read_config_word(dev, PCI_COMMAND, &cmd); newcmd |= PCI_COMMAND_IO | PCI_COMMAND_MEMORY; - - - if (newcmd != cmd) { - pr_info("PCI: enabling device %s (0x%04x -> 0x%04x)\n", - pci_name(dev), cmd, newcmd); - pci_write_config_word(dev, PCI_COMMAND, newcmd); + if (newcmd != cmd) { + pr_info("PCI: enabling bridge %s (0x%04x -> 0x%04x)\n", + pci_name(dev), cmd, newcmd); + pci_write_config_word(dev, PCI_COMMAND, newcmd); + } } return 0; } diff --git a/arch/m68k/kernel/process.c b/arch/m68k/kernel/process.c index fda7eac23f87..f5a07a70e938 100644 --- a/arch/m68k/kernel/process.c +++ b/arch/m68k/kernel/process.c @@ -141,7 +141,7 @@ asmlinkage int m68k_clone3(struct pt_regs *regs) int copy_thread(struct task_struct *p, const struct kernel_clone_args *args) { - unsigned long clone_flags = args->flags; + u64 clone_flags = args->flags; unsigned long usp = args->stack; unsigned long tls = args->tls; struct fork_frame { |