diff options
Diffstat (limited to 'arch/x86')
| -rw-r--r-- | arch/x86/include/asm/pci_x86.h | 6 | ||||
| -rw-r--r-- | arch/x86/pci/ce4100.c | 2 | ||||
| -rw-r--r-- | arch/x86/pci/common.c | 4 | ||||
| -rw-r--r-- | arch/x86/pci/direct.c | 6 | ||||
| -rw-r--r-- | arch/x86/pci/mmconfig_32.c | 2 | ||||
| -rw-r--r-- | arch/x86/pci/mmconfig_64.c | 2 | ||||
| -rw-r--r-- | arch/x86/pci/numaq_32.c | 2 | ||||
| -rw-r--r-- | arch/x86/pci/olpc.c | 2 | ||||
| -rw-r--r-- | arch/x86/pci/pcbios.c | 4 |
9 files changed, 15 insertions, 15 deletions
diff --git a/arch/x86/include/asm/pci_x86.h b/arch/x86/include/asm/pci_x86.h index 704526734bef..e38197806853 100644 --- a/arch/x86/include/asm/pci_x86.h +++ b/arch/x86/include/asm/pci_x86.h @@ -99,10 +99,10 @@ struct pci_raw_ops { int reg, int len, u32 val); }; -extern struct pci_raw_ops *raw_pci_ops; -extern struct pci_raw_ops *raw_pci_ext_ops; +extern const struct pci_raw_ops *raw_pci_ops; +extern const struct pci_raw_ops *raw_pci_ext_ops; -extern struct pci_raw_ops pci_direct_conf1; +extern const struct pci_raw_ops pci_direct_conf1; extern bool port_cf9_safe; /* arch_initcall level */ diff --git a/arch/x86/pci/ce4100.c b/arch/x86/pci/ce4100.c index 99176094500b..41bd2a2d2c50 100644 --- a/arch/x86/pci/ce4100.c +++ b/arch/x86/pci/ce4100.c @@ -304,7 +304,7 @@ static int ce4100_conf_write(unsigned int seg, unsigned int bus, return pci_direct_conf1.write(seg, bus, devfn, reg, len, value); } -struct pci_raw_ops ce4100_pci_conf = { +static const struct pci_raw_ops ce4100_pci_conf = { .read = ce4100_conf_read, .write = ce4100_conf_write, }; diff --git a/arch/x86/pci/common.c b/arch/x86/pci/common.c index 92df322e0b57..7962ccb4d9b2 100644 --- a/arch/x86/pci/common.c +++ b/arch/x86/pci/common.c @@ -33,8 +33,8 @@ int noioapicreroute = 1; int pcibios_last_bus = -1; unsigned long pirq_table_addr; struct pci_bus *pci_root_bus; -struct pci_raw_ops *raw_pci_ops; -struct pci_raw_ops *raw_pci_ext_ops; +const struct pci_raw_ops *__read_mostly raw_pci_ops; +const struct pci_raw_ops *__read_mostly raw_pci_ext_ops; int raw_pci_read(unsigned int domain, unsigned int bus, unsigned int devfn, int reg, int len, u32 *val) diff --git a/arch/x86/pci/direct.c b/arch/x86/pci/direct.c index 4f2c70439d7f..15460590b8c5 100644 --- a/arch/x86/pci/direct.c +++ b/arch/x86/pci/direct.c @@ -79,7 +79,7 @@ static int pci_conf1_write(unsigned int seg, unsigned int bus, #undef PCI_CONF1_ADDRESS -struct pci_raw_ops pci_direct_conf1 = { +const struct pci_raw_ops pci_direct_conf1 = { .read = pci_conf1_read, .write = pci_conf1_write, }; @@ -175,7 +175,7 @@ static int pci_conf2_write(unsigned int seg, unsigned int bus, #undef PCI_CONF2_ADDRESS -struct pci_raw_ops pci_direct_conf2 = { +static const struct pci_raw_ops pci_direct_conf2 = { .read = pci_conf2_read, .write = pci_conf2_write, }; @@ -191,7 +191,7 @@ struct pci_raw_ops pci_direct_conf2 = { * This should be close to trivial, but it isn't, because there are buggy * chipsets (yes, you guessed it, by Intel and Compaq) that have no class ID. */ -static int __init pci_sanity_check(struct pci_raw_ops *o) +static int __init pci_sanity_check(const struct pci_raw_ops *o) { u32 x = 0; int year, devfn; diff --git a/arch/x86/pci/mmconfig_32.c b/arch/x86/pci/mmconfig_32.c index a3d9c54792ae..5372e86834c0 100644 --- a/arch/x86/pci/mmconfig_32.c +++ b/arch/x86/pci/mmconfig_32.c @@ -117,7 +117,7 @@ static int pci_mmcfg_write(unsigned int seg, unsigned int bus, return 0; } -static struct pci_raw_ops pci_mmcfg = { +static const struct pci_raw_ops pci_mmcfg = { .read = pci_mmcfg_read, .write = pci_mmcfg_write, }; diff --git a/arch/x86/pci/mmconfig_64.c b/arch/x86/pci/mmconfig_64.c index e783841bd1d7..915a493502cb 100644 --- a/arch/x86/pci/mmconfig_64.c +++ b/arch/x86/pci/mmconfig_64.c @@ -81,7 +81,7 @@ static int pci_mmcfg_write(unsigned int seg, unsigned int bus, return 0; } -static struct pci_raw_ops pci_mmcfg = { +static const struct pci_raw_ops pci_mmcfg = { .read = pci_mmcfg_read, .write = pci_mmcfg_write, }; diff --git a/arch/x86/pci/numaq_32.c b/arch/x86/pci/numaq_32.c index 512a88c41501..51abf02f9226 100644 --- a/arch/x86/pci/numaq_32.c +++ b/arch/x86/pci/numaq_32.c @@ -110,7 +110,7 @@ static int pci_conf1_mq_write(unsigned int seg, unsigned int bus, #undef PCI_CONF1_MQ_ADDRESS -static struct pci_raw_ops pci_direct_conf1_mq = { +static const struct pci_raw_ops pci_direct_conf1_mq = { .read = pci_conf1_mq_read, .write = pci_conf1_mq_write }; diff --git a/arch/x86/pci/olpc.c b/arch/x86/pci/olpc.c index 5262603b04d9..7043a4f0e98a 100644 --- a/arch/x86/pci/olpc.c +++ b/arch/x86/pci/olpc.c @@ -301,7 +301,7 @@ static int pci_olpc_write(unsigned int seg, unsigned int bus, return 0; } -static struct pci_raw_ops pci_olpc_conf = { +static const struct pci_raw_ops pci_olpc_conf = { .read = pci_olpc_read, .write = pci_olpc_write, }; diff --git a/arch/x86/pci/pcbios.c b/arch/x86/pci/pcbios.c index f68553551467..db0e9a51e611 100644 --- a/arch/x86/pci/pcbios.c +++ b/arch/x86/pci/pcbios.c @@ -303,7 +303,7 @@ static int pci_bios_write(unsigned int seg, unsigned int bus, * Function table for BIOS32 access */ -static struct pci_raw_ops pci_bios_access = { +static const struct pci_raw_ops pci_bios_access = { .read = pci_bios_read, .write = pci_bios_write }; @@ -312,7 +312,7 @@ static struct pci_raw_ops pci_bios_access = { * Try to find PCI BIOS. */ -static struct pci_raw_ops * __devinit pci_find_bios(void) +static const struct pci_raw_ops * __devinit pci_find_bios(void) { union bios32 *check; unsigned char sum; |