| /kernel/linux/linux-6.6/drivers/crypto/ccp/ |
| H A D | dbc.c | 108 misc_deregister(&dbc_dev->char_dev); in dbc_dev_destroy()
230 dbc_dev->char_dev.minor = MISC_DYNAMIC_MINOR; in dbc_dev_init()
231 dbc_dev->char_dev.name = "dbc"; in dbc_dev_init()
232 dbc_dev->char_dev.fops = &dbc_fops; in dbc_dev_init()
233 dbc_dev->char_dev.mode = 0600; in dbc_dev_init()
234 ret = misc_register(&dbc_dev->char_dev); in dbc_dev_init()
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| H A D | dbc.h | 28 struct miscdevice char_dev; member
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| /kernel/linux/common_modules/tzdriver/core/ |
| H A D | tc_client_driver.h | 23 struct cdev char_dev; member
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| H A D | tc_client_driver.c | 1197 cdev_init(&(node->char_dev), node->fops); in create_dev_node()
1198 (node->char_dev).owner = THIS_MODULE; in create_dev_node()
1234 ret = cdev_add(&(g_tc_private.char_dev), in enable_dev_nodes()
1241 ret = cdev_add(&(g_tc_client.char_dev), in enable_dev_nodes()
1245 cdev_del(&(g_tc_private.char_dev)); in enable_dev_nodes()
1461 cdev_del(&(g_tc_private.char_dev)); in tc_exit()
1462 cdev_del(&(g_tc_client.char_dev)); in tc_exit()
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| /kernel/linux/linux-5.10/drivers/platform/x86/ |
| H A D | wmi.c | 59 struct miscdevice char_dev; member
827 struct wmi_block *wblock = container_of(filp->private_data, struct wmi_block, char_dev); in wmi_char_open()
961 wblock->char_dev.minor = MISC_DYNAMIC_MINOR; in wmi_dev_probe()
962 wblock->char_dev.name = buf; in wmi_dev_probe()
963 wblock->char_dev.fops = &wmi_fops; in wmi_dev_probe()
964 wblock->char_dev.mode = 0444; in wmi_dev_probe()
965 ret = misc_register(&wblock->char_dev); in wmi_dev_probe()
993 misc_deregister(&wblock->char_dev); in wmi_dev_remove()
994 kfree(wblock->char_dev.name); in wmi_dev_remove()
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| /kernel/linux/linux-6.6/drivers/platform/x86/ |
| H A D | wmi.c | 69 struct miscdevice char_dev; member
918 struct wmi_block *wblock = container_of(filp->private_data, struct wmi_block, char_dev); in wmi_char_open()
1050 wblock->char_dev.minor = MISC_DYNAMIC_MINOR; in wmi_dev_probe()
1051 wblock->char_dev.name = buf; in wmi_dev_probe()
1052 wblock->char_dev.fops = &wmi_fops; in wmi_dev_probe()
1053 wblock->char_dev.mode = 0444; in wmi_dev_probe()
1054 ret = misc_register(&wblock->char_dev); in wmi_dev_probe()
1083 misc_deregister(&wblock->char_dev); in wmi_dev_remove()
1084 kfree(wblock->char_dev.name); in wmi_dev_remove()
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| /kernel/linux/linux-5.10/drivers/rtc/ |
| H A D | dev.c | 26 struct rtc_device, char_dev); in rtc_dev_open()
492 cdev_init(&rtc->char_dev, &rtc_dev_fops); in rtc_dev_prepare()
493 rtc->char_dev.owner = rtc->owner; in rtc_dev_prepare()
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| H A D | class.c | 341 cdev_device_del(&rtc->char_dev, &rtc->dev); in rtc_device_unregister()
417 err = cdev_device_add(&rtc->char_dev, &rtc->dev); in __rtc_register_device()
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| /kernel/linux/linux-6.6/drivers/rtc/ |
| H A D | dev.c | 26 struct rtc_device, char_dev); in rtc_dev_open()
557 cdev_init(&rtc->char_dev, &rtc_dev_fops); in rtc_dev_prepare()
558 rtc->char_dev.owner = rtc->owner; in rtc_dev_prepare()
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| H A D | class.c | 348 cdev_device_del(&rtc->char_dev, &rtc->dev); in devm_rtc_unregister_device()
415 err = cdev_device_add(&rtc->char_dev, &rtc->dev); in __devm_rtc_register_device()
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| /kernel/linux/linux-5.10/include/linux/ |
| H A D | rtc.h | 93 struct cdev char_dev; member
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| /kernel/linux/linux-5.10/fs/ |
| H A D | Makefile | 10 char_dev.o stat.o exec.o pipe.o namei.o fcntl.o \
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| /kernel/linux/linux-6.6/fs/ |
| H A D | Makefile | 11 char_dev.o stat.o exec.o pipe.o namei.o fcntl.o \
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| /kernel/linux/linux-6.6/include/linux/ |
| H A D | rtc.h | 96 struct cdev char_dev; member
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| /kernel/linux/linux-5.10/drivers/scsi/cxlflash/ |
| H A D | main.c | 3603 struct device *char_dev; in init_chrdev() local
3624 char_dev = device_create(cxlflash_class, NULL, devno, in init_chrdev()
3626 if (IS_ERR(char_dev)) { in init_chrdev()
3627 rc = PTR_ERR(char_dev); in init_chrdev()
3633 cfg->chardev = char_dev; in init_chrdev()
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| /kernel/linux/linux-6.6/drivers/scsi/cxlflash/ |
| H A D | main.c | 3584 struct device *char_dev; in init_chrdev() local
3605 char_dev = device_create(cxlflash_class, NULL, devno, in init_chrdev()
3607 if (IS_ERR(char_dev)) { in init_chrdev()
3608 rc = PTR_ERR(char_dev); in init_chrdev()
3614 cfg->chardev = char_dev; in init_chrdev()
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