Searched refs:uioinfo (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.4/drivers/uio/ |
| D | uio_dmem_genirq.c | 32 struct uio_info *uioinfo; member
50 uiomem = &priv->uioinfo->mem[priv->dmem_region_start]; in uio_dmem_genirq_open()
53 while (!priv->refcnt && uiomem < &priv->uioinfo->mem[MAX_UIO_MAPS]) { in uio_dmem_genirq_open()
83 uiomem = &priv->uioinfo->mem[priv->dmem_region_start]; in uio_dmem_genirq_release()
88 while (!priv->refcnt && uiomem < &priv->uioinfo->mem[MAX_UIO_MAPS]) { in uio_dmem_genirq_release()
147 struct uio_info *uioinfo = &pdata->uioinfo; in uio_dmem_genirq_probe() local
157 uioinfo = kzalloc(sizeof(*uioinfo), GFP_KERNEL); in uio_dmem_genirq_probe()
158 if (!uioinfo) { in uio_dmem_genirq_probe()
163 uioinfo->name = devm_kasprintf(&pdev->dev, GFP_KERNEL, "%pOFn", in uio_dmem_genirq_probe()
165 uioinfo->version = "devicetree"; in uio_dmem_genirq_probe()
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| D | uio_pdrv_genirq.c | 31 struct uio_info *uioinfo; member
104 struct uio_info *uioinfo = dev_get_platdata(&pdev->dev); in uio_pdrv_genirq_probe() local
115 uioinfo = devm_kzalloc(&pdev->dev, sizeof(*uioinfo), in uio_pdrv_genirq_probe()
117 if (!uioinfo) { in uio_pdrv_genirq_probe()
123 uioinfo->name = devm_kstrdup(&pdev->dev, name, GFP_KERNEL); in uio_pdrv_genirq_probe()
125 uioinfo->name = devm_kasprintf(&pdev->dev, GFP_KERNEL, in uio_pdrv_genirq_probe()
128 uioinfo->version = "devicetree"; in uio_pdrv_genirq_probe()
132 if (!uioinfo || !uioinfo->name || !uioinfo->version) { in uio_pdrv_genirq_probe()
137 if (uioinfo->handler || uioinfo->irqcontrol || in uio_pdrv_genirq_probe()
138 uioinfo->irq_flags & IRQF_SHARED) { in uio_pdrv_genirq_probe()
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| /Linux-v5.4/drivers/staging/kpc2000/kpc2000/ |
| D | cell_probe.c | 141 struct uio_info uioinfo; member
252 irqreturn_t kuio_handler(int irq, struct uio_info *uioinfo) in kuio_handler() argument
254 struct kpc_uio_device *kudev = uioinfo->priv; in kuio_handler()
269 int kuio_irqcontrol(struct uio_info *uioinfo, s32 irq_on) in kuio_irqcontrol() argument
271 struct kpc_uio_device *kudev = uioinfo->priv; in kuio_irqcontrol()
304 kudev->uioinfo.priv = kudev; in probe_core_uio()
305 kudev->uioinfo.name = name; in probe_core_uio()
306 kudev->uioinfo.version = "0.0"; in probe_core_uio()
308 kudev->uioinfo.irq_flags = IRQF_SHARED; in probe_core_uio()
309 kudev->uioinfo.irq = pcard->pdev->irq; in probe_core_uio()
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| /Linux-v5.4/include/linux/platform_data/ |
| D | uio_dmem_genirq.h | 22 struct uio_info uioinfo; member
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| /Linux-v5.4/Documentation/driver-api/ |
| D | uio-howto.rst | 438 - ``struct uio_info uioinfo``: The same structure used as the
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