diff options
Diffstat (limited to 'arch/powerpc/sysdev')
| -rw-r--r-- | arch/powerpc/sysdev/axonram.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/fsl_msi.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/ipic.c | 4 |
3 files changed, 6 insertions, 4 deletions
diff --git a/arch/powerpc/sysdev/axonram.c b/arch/powerpc/sysdev/axonram.c index c60e84e4558d..1b307c80b401 100644 --- a/arch/powerpc/sysdev/axonram.c +++ b/arch/powerpc/sysdev/axonram.c @@ -184,7 +184,7 @@ static int axon_ram_probe(struct platform_device *device) static int axon_ram_bank_id = -1; struct axon_ram_bank *bank; struct resource resource; - int rc = 0; + int rc; axon_ram_bank_id++; diff --git a/arch/powerpc/sysdev/fsl_msi.c b/arch/powerpc/sysdev/fsl_msi.c index 44cbf4c12ea1..df95102e732c 100644 --- a/arch/powerpc/sysdev/fsl_msi.c +++ b/arch/powerpc/sysdev/fsl_msi.c @@ -354,6 +354,7 @@ static int fsl_of_msi_remove(struct platform_device *ofdev) } static struct lock_class_key fsl_msi_irq_class; +static struct lock_class_key fsl_msi_irq_request_class; static int fsl_msi_setup_hwirq(struct fsl_msi *msi, struct platform_device *dev, int offset, int irq_index) @@ -373,7 +374,8 @@ static int fsl_msi_setup_hwirq(struct fsl_msi *msi, struct platform_device *dev, dev_err(&dev->dev, "No memory for MSI cascade data\n"); return -ENOMEM; } - irq_set_lockdep_class(virt_msir, &fsl_msi_irq_class); + irq_set_lockdep_class(virt_msir, &fsl_msi_irq_class, + &fsl_msi_irq_request_class); cascade_data->index = offset; cascade_data->msi_data = msi; cascade_data->virq = virt_msir; diff --git a/arch/powerpc/sysdev/ipic.c b/arch/powerpc/sysdev/ipic.c index 16f1edd78c40..535cf1f6941c 100644 --- a/arch/powerpc/sysdev/ipic.c +++ b/arch/powerpc/sysdev/ipic.c @@ -846,12 +846,12 @@ void ipic_disable_mcp(enum ipic_mcp_irq mcp_irq) u32 ipic_get_mcp_status(void) { - return ipic_read(primary_ipic->regs, IPIC_SERMR); + return ipic_read(primary_ipic->regs, IPIC_SERSR); } void ipic_clear_mcp_status(u32 mask) { - ipic_write(primary_ipic->regs, IPIC_SERMR, mask); + ipic_write(primary_ipic->regs, IPIC_SERSR, mask); } /* Return an interrupt vector or 0 if no interrupt is pending. */ |