Searched refs:chrdev (Results 1 - 9 of 9) sorted by relevance
/linux-master/include/linux/iio/ |
H A D | iio-opaque.h | 35 * @chrdev: associated character device 68 struct cdev chrdev; member in struct:iio_dev_opaque
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/linux-master/drivers/counter/ |
H A D | Makefile | 7 counter-y := counter-core.o counter-sysfs.o counter-chrdev.o
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H A D | counter-core.c | 22 #include "counter-chrdev.h" 168 return cdev_device_add(&counter->chrdev, dev); 183 cdev_device_del(&counter->chrdev, &counter->dev);
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H A D | counter-chrdev.c | 24 #include "counter-chrdev.h" 418 chrdev); 477 cdev_init(&counter->chrdev, &counter_fops);
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/linux-master/drivers/gpio/ |
H A D | gpiolib.h | 26 * @chrdev: character device for the GPIO device 58 struct cdev chrdev; member in struct:gpio_device
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H A D | gpiolib-cdev.c | 2734 struct gpio_device, chrdev); 2831 cdev_init(&gdev->chrdev, &gpio_fileops); 2832 gdev->chrdev.owner = THIS_MODULE; 2835 ret = cdev_device_add(&gdev->chrdev, &gdev->dev); 2851 cdev_device_del(&gdev->chrdev, &gdev->dev);
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/linux-master/drivers/iio/ |
H A D | industrialio-core.c | 1738 * iio_chrdev_open() - chrdev file open for buffer access and ioctls 1748 container_of(inode->i_cdev, struct iio_dev_opaque, chrdev); 1773 * iio_chrdev_release() - chrdev file close buffer access and ioctls 1783 container_of(inode->i_cdev, struct iio_dev_opaque, chrdev); 2024 cdev_init(&iio_dev_opaque->chrdev, &iio_buffer_fileops); 2026 cdev_init(&iio_dev_opaque->chrdev, &iio_event_fileops); 2030 iio_dev_opaque->chrdev.owner = this_mod; 2036 ret = cdev_device_add(&iio_dev_opaque->chrdev, &indio_dev->dev); 2062 cdev_device_del(&iio_dev_opaque->chrdev, &indio_dev->dev);
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/linux-master/drivers/mmc/core/ |
H A D | block.c | 154 * @chrdev: character device for the RPMB area 162 struct cdev chrdev; member in struct:mmc_rpmb_data 2673 struct mmc_rpmb_data, chrdev); 2685 struct mmc_rpmb_data, chrdev); 2748 cdev_init(&rpmb->chrdev, &mmc_rpmb_fileops); 2749 rpmb->chrdev.owner = THIS_MODULE; 2750 ret = cdev_device_add(&rpmb->chrdev, &rpmb->dev); 2775 cdev_device_del(&rpmb->chrdev, &rpmb->dev); 3151 pr_err("mmcblk: failed to allocate rpmb chrdev region\n");
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/linux-master/include/linux/ |
H A D | counter.h | 364 * @chrdev: internal character device structure 390 struct cdev chrdev; member in struct:counter_device
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