From 3b7a17fcdae532d29dffab9d564a28be08960988 Mon Sep 17 00:00:00 2001 From: Dominik Brodowski Date: Fri, 1 Jan 2010 17:40:50 +0100 Subject: resource/PCI: mark struct resource as const Now that we return the new resource start position, there is no need to update "struct resource" inside the align function. Therefore, mark the struct resource as const. Cc: Bjorn Helgaas Cc: Yinghai Lu Signed-off-by: Dominik Brodowski Signed-off-by: Jesse Barnes --- include/linux/ioport.h | 2 +- include/linux/pci.h | 5 +++-- 2 files changed, 4 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/linux/ioport.h b/include/linux/ioport.h index f4195de4eb9d..4a811891dbe3 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -121,7 +121,7 @@ extern int allocate_resource(struct resource *root, struct resource *new, resource_size_t size, resource_size_t min, resource_size_t max, resource_size_t align, resource_size_t (*alignf)(void *, - struct resource *, + const struct resource *, resource_size_t, resource_size_t), void *alignf_data); diff --git a/include/linux/pci.h b/include/linux/pci.h index 1bd9f52b24b8..449d51560fc2 100644 --- a/include/linux/pci.h +++ b/include/linux/pci.h @@ -592,7 +592,7 @@ int __must_check pcibios_enable_device(struct pci_dev *, int mask); char *pcibios_setup(char *str); /* Used only when drivers/pci/setup.c is used */ -resource_size_t pcibios_align_resource(void *, struct resource *, +resource_size_t pcibios_align_resource(void *, const struct resource *, resource_size_t, resource_size_t); void pcibios_update_irq(struct pci_dev *, int irq); @@ -828,7 +828,8 @@ int __must_check pci_bus_alloc_resource(struct pci_bus *bus, struct resource *res, resource_size_t size, resource_size_t align, resource_size_t min, unsigned int type_mask, - resource_size_t (*alignf)(void *, struct resource *, + resource_size_t (*alignf)(void *, + const struct resource *, resource_size_t, resource_size_t), void *alignf_data); -- cgit v1.2.3