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| author | Jens Axboe <jens.axboe@oracle.com> | 2009-10-05 09:30:10 +0200 |
|---|---|---|
| committer | Jens Axboe <jens.axboe@oracle.com> | 2009-10-05 09:30:10 +0200 |
| commit | 5d13379a4dba717fb75b749acc0f928c2c02db17 (patch) | |
| tree | ab5bf870206e6ea8e744390cdb37cb14f7e78257 /arch/mips/pci/ops-pmcmsp.c | |
| parent | 08dc8726d4be85bca793141c827574fd32a681bb (diff) | |
| parent | 374576a8b6f865022c0fd1ca62396889b23d66dd (diff) | |
| download | op-kernel-dev-5d13379a4dba717fb75b749acc0f928c2c02db17.zip op-kernel-dev-5d13379a4dba717fb75b749acc0f928c2c02db17.tar.gz | |
Merge branch 'master' into for-2.6.33
Diffstat (limited to 'arch/mips/pci/ops-pmcmsp.c')
| -rw-r--r-- | arch/mips/pci/ops-pmcmsp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/mips/pci/ops-pmcmsp.c b/arch/mips/pci/ops-pmcmsp.c index 109c95c..32548b5 100644 --- a/arch/mips/pci/ops-pmcmsp.c +++ b/arch/mips/pci/ops-pmcmsp.c @@ -385,6 +385,7 @@ int msp_pcibios_config_access(unsigned char access_type, unsigned long intr; unsigned long value; static char pciirqflag; + int ret; #if defined(CONFIG_PMC_MSP7120_GW) || defined(CONFIG_PMC_MSP7120_EVAL) unsigned int vpe_status; #endif @@ -402,11 +403,13 @@ int msp_pcibios_config_access(unsigned char access_type, * allocation assigns an interrupt handler to the interrupt. */ if (pciirqflag == 0) { - request_irq(MSP_INT_PCI,/* Hardcoded internal MSP7120 wiring */ + ret = request_irq(MSP_INT_PCI,/* Hardcoded internal MSP7120 wiring */ bpci_interrupt, IRQF_SHARED | IRQF_DISABLED, "PMC MSP PCI Host", preg); + if (ret != 0) + return ret; pciirqflag = ~0; } |
