summaryrefslogtreecommitdiff
path: root/arch/mips
diff options
context:
space:
mode:
Diffstat (limited to 'arch/mips')
-rw-r--r--arch/mips/pci/ops-pmcmsp.c12
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/mips/pci/ops-pmcmsp.c b/arch/mips/pci/ops-pmcmsp.c
index 50034f985be1..dd2d9f7e9412 100644
--- a/arch/mips/pci/ops-pmcmsp.c
+++ b/arch/mips/pci/ops-pmcmsp.c
@@ -193,8 +193,6 @@ static void pci_proc_init(void)
}
#endif /* CONFIG_PROC_FS && PCI_COUNTERS */
-static DEFINE_SPINLOCK(bpci_lock);
-
/*****************************************************************************
*
* STRUCT: pci_io_resource
@@ -368,7 +366,6 @@ int msp_pcibios_config_access(unsigned char access_type,
struct msp_pci_regs *preg = (void *)PCI_BASE_REG;
unsigned char bus_num = bus->number;
unsigned char dev_fn = (unsigned char)devfn;
- unsigned long flags;
unsigned long intr;
unsigned long value;
static char pciirqflag;
@@ -401,10 +398,7 @@ int msp_pcibios_config_access(unsigned char access_type,
}
#if defined(CONFIG_PMC_MSP7120_GW) || defined(CONFIG_PMC_MSP7120_EVAL)
- local_irq_save(flags);
vpe_status = dvpe();
-#else
- spin_lock_irqsave(&bpci_lock, flags);
#endif
/*
@@ -457,9 +451,6 @@ int msp_pcibios_config_access(unsigned char access_type,
#if defined(CONFIG_PMC_MSP7120_GW) || defined(CONFIG_PMC_MSP7120_EVAL)
evpe(vpe_status);
- local_irq_restore(flags);
-#else
- spin_unlock_irqrestore(&bpci_lock, flags);
#endif
return -1;
@@ -467,9 +458,6 @@ int msp_pcibios_config_access(unsigned char access_type,
#if defined(CONFIG_PMC_MSP7120_GW) || defined(CONFIG_PMC_MSP7120_EVAL)
evpe(vpe_status);
- local_irq_restore(flags);
-#else
- spin_unlock_irqrestore(&bpci_lock, flags);
#endif
return PCIBIOS_SUCCESSFUL;