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x86/PCI: MMCONFIG: remove typeof so we can use a list

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This replaces "typeof(pci_mmcfg_config[0])" with the actual type because
I plan to convert pci_mmcfg_config to a list, and then "pci_mmcfg_config[0]"
won't mean anything.

Reviewed-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
This commit is contained in:
Bjorn Helgaas 2009-11-13 17:34:44 -07:00 committed by Jesse Barnes
parent 3f0f550392
commit 987c367b4e
1 changed files with 5 additions and 5 deletions
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10
arch/x86/pci/mmconfig-shared.c
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@ -277,8 +277,8 @@ static struct pci_mmcfg_hostbridge_probe pci_mmcfg_probes[] __initdata = {
static int __init cmp_mmcfg(const void *x1, const void *x2)
{
const typeof(pci_mmcfg_config[0]) *m1 = x1;
const typeof(pci_mmcfg_config[0]) *m2 = x2;
const struct pci_mmcfg_region *m1 = x1;
const struct pci_mmcfg_region *m2 = x2;
int start1, start2;
start1 = m1->start_bus;
@ -290,7 +290,7 @@ static int __init cmp_mmcfg(const void *x1, const void *x2)
static void __init pci_mmcfg_check_end_bus_number(void)
{
int i;
typeof(pci_mmcfg_config[0]) *cfg, *cfgx;
struct pci_mmcfg_region *cfg, *cfgx;
/* sort them at first */
sort(pci_mmcfg_config, pci_mmcfg_config_num,
@ -438,7 +438,7 @@ static int __init is_acpi_reserved(u64 start, u64 end, unsigned not_used)
typedef int (*check_reserved_t)(u64 start, u64 end, unsigned type);
static int __init is_mmconf_reserved(check_reserved_t is_reserved,
int i, typeof(pci_mmcfg_config[0]) *cfg, int with_e820)
int i, struct pci_mmcfg_region *cfg, int with_e820)
{
u64 addr = cfg->res.start;
u64 size = resource_size(&cfg->res);
@ -479,7 +479,7 @@ static int __init is_mmconf_reserved(check_reserved_t is_reserved,
static void __init pci_mmcfg_reject_broken(int early)
{
typeof(pci_mmcfg_config[0]) *cfg;
struct pci_mmcfg_region *cfg;
int i;
if (pci_mmcfg_config_num == 0)