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| author | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-09-27 12:48:58 +1000 |
|---|---|---|
| committer | Benjamin Herrenschmidt <benh@kernel.crashing.org> | 2012-09-27 12:48:58 +1000 |
| commit | e8294de53bb788b3a6f7c09d143c7cdc60b65753 (patch) | |
| tree | 10834ad88c3d7d248aa854edafb292905d843bf1 /arch/powerpc | |
| parent | 9aae341287f55d5fc71f8a884e671f9058ad3388 (diff) | |
| parent | 4d56dec5dca496655ef035ef3b80f7c47dc22b77 (diff) | |
| download | op-kernel-dev-e8294de53bb788b3a6f7c09d143c7cdc60b65753.zip op-kernel-dev-e8294de53bb788b3a6f7c09d143c7cdc60b65753.tar.gz | |
Merge remote-tracking branch 'kumar/next' into next
A few more fsl updates from Kumar
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/configs/85xx/p1023rds_defconfig | 6 | ||||
| -rw-r--r-- | arch/powerpc/kernel/smp.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/fsl_ifc.c | 20 | ||||
| -rw-r--r-- | arch/powerpc/sysdev/fsl_pci.c | 2 |
4 files changed, 17 insertions, 13 deletions
diff --git a/arch/powerpc/configs/85xx/p1023rds_defconfig b/arch/powerpc/configs/85xx/p1023rds_defconfig index 26e541c..b80bcc6 100644 --- a/arch/powerpc/configs/85xx/p1023rds_defconfig +++ b/arch/powerpc/configs/85xx/p1023rds_defconfig @@ -112,6 +112,12 @@ CONFIG_SND=y CONFIG_SND_MIXER_OSS=y CONFIG_SND_PCM_OSS=y # CONFIG_SND_SUPPORT_OLD_API is not set +CONFIG_USB=y +CONFIG_USB_DEVICEFS=y +CONFIG_USB_MON=y +CONFIG_USB_EHCI_HCD=y +CONFIG_USB_EHCI_FSL=y +CONFIG_USB_STORAGE=y CONFIG_EDAC=y CONFIG_EDAC_MM_EDAC=y CONFIG_RTC_CLASS=y diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index a51ed20..2b952b5 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -171,7 +171,7 @@ int smp_request_message_ipi(int virq, int msg) } #endif err = request_irq(virq, smp_ipi_action[msg], - IRQF_PERCPU | IRQF_NO_THREAD, + IRQF_PERCPU | IRQF_NO_THREAD | IRQF_NO_SUSPEND, smp_ipi_name[msg], 0); WARN(err < 0, "unable to request_irq %d for %s (rc %d)\n", virq, smp_ipi_name[msg], err); diff --git a/arch/powerpc/sysdev/fsl_ifc.c b/arch/powerpc/sysdev/fsl_ifc.c index b31f19f..097cc9d2 100644 --- a/arch/powerpc/sysdev/fsl_ifc.c +++ b/arch/powerpc/sysdev/fsl_ifc.c @@ -244,12 +244,6 @@ static int __devinit fsl_ifc_ctrl_probe(struct platform_device *dev) /* get the nand machine irq */ fsl_ifc_ctrl_dev->nand_irq = irq_of_parse_and_map(dev->dev.of_node, 1); - if (fsl_ifc_ctrl_dev->nand_irq == NO_IRQ) { - dev_err(&dev->dev, "failed to get irq resource " - "for NAND Machine\n"); - ret = -ENODEV; - goto err; - } fsl_ifc_ctrl_dev->dev = &dev->dev; @@ -267,12 +261,14 @@ static int __devinit fsl_ifc_ctrl_probe(struct platform_device *dev) goto err_irq; } - ret = request_irq(fsl_ifc_ctrl_dev->nand_irq, fsl_ifc_nand_irq, 0, - "fsl-ifc-nand", fsl_ifc_ctrl_dev); - if (ret != 0) { - dev_err(&dev->dev, "failed to install irq (%d)\n", - fsl_ifc_ctrl_dev->nand_irq); - goto err_nandirq; + if (fsl_ifc_ctrl_dev->nand_irq) { + ret = request_irq(fsl_ifc_ctrl_dev->nand_irq, fsl_ifc_nand_irq, + 0, "fsl-ifc-nand", fsl_ifc_ctrl_dev); + if (ret != 0) { + dev_err(&dev->dev, "failed to install irq (%d)\n", + fsl_ifc_ctrl_dev->nand_irq); + goto err_nandirq; + } } return 0; diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index 2ff3576..3d6f4d8 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -864,7 +864,9 @@ static int __devinit fsl_pci_probe(struct platform_device *pdev) { int ret; struct device_node *node; +#ifdef CONFIG_SWIOTLB struct pci_controller *hose; +#endif node = pdev->dev.of_node; ret = fsl_add_bridge(node, fsl_pci_primary == node); |
