| Current view: | top level - fs - char_dev.c (source / functions) | Hit | Total | Coverage | ||
| Test: | gcov_data_raspi2_qemu_modules_combined.info | Lines: | 138 | 224 | 61.6 % | |
| Date: | 2020-09-30 20:25:01 | Functions: | 18 | 27 | 66.7 % | |
| Branches: | 57 | 128 | 44.5 % | |||
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| LCOV - code coverage report | |||||||||||||||||||||||||||||
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| Function Name |
Hit count  |
| __register_chrdev | 2020 |
| __register_chrdev_region | 12524 |
| __unregister_chrdev | 0 |
| __unregister_chrdev_region | 0 |
| alloc_chrdev_region | 5252 |
| base_probe | 0 |
| cd_forget | 406 |
| cdev_add | 37168 |
| cdev_alloc | 29492 |
| cdev_default_release | 0 |
| cdev_del | 0 |
| cdev_device_add | 2424 |
| cdev_device_del | 0 |
| cdev_dynamic_release | 0 |
| cdev_get | 205962 |
| cdev_init | 7676 |
| cdev_purge | 0 |
| cdev_put | 387668 |
| cdev_set_parent | 2424 |
| chrdev_init | 404 |
| chrdev_open | 205958 |
| chrdev_show | 206848 |
| exact_lock | 10506 |
| exact_match | 10506 |
| find_dynamic_major | 5252 |
| register_chrdev_region | 5252 |
| unregister_chrdev_region | 0 |
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| Generated by: LCOV version 1.14 |