Warnings before patch:
files: ['drivers/pci/pci-driver.c', 'include/linux/pci.h', 'kernel/sched/isolation.c']
Warning: drivers/pci/pci-driver.c:106 No description found for return value of 'pci_match_id'
Warning: drivers/pci/pci-driver.c:137 No description found for return value of 'pci_match_device'
Warning: drivers/pci/pci-driver.c:189 No description found for return value of 'new_id_store'
Warning: drivers/pci/pci-driver.c:257 No description found for return value of 'remove_id_store'
Warning: drivers/pci/pci-driver.c:436 No description found for return value of '__pci_device_probe'
Warning: drivers/pci/pci-driver.c:561 No description found for return value of 'pci_restore_standard_config'
Warning: drivers/pci/pci-driver.c:1463 No description found for return value of '__pci_register_driver'
Warning: drivers/pci/pci-driver.c:1509 No description found for return value of 'pci_dev_driver'
Warning: drivers/pci/pci-driver.c:1533 No description found for return value of 'pci_bus_match'
Warning: drivers/pci/pci-driver.c:1562 No description found for return value of 'pci_dev_get'
Warning: drivers/pci/pci-driver.c:1665 No description found for return value of 'pci_dma_configure'
Warning: include/linux/pci.h:190 missing initial short description on line:
 * typedef pci_channel_state_t
Warning: include/linux/pci.h:748 No description found for return value of 'pci_is_bridge'
Warning: include/linux/pci.h:768 No description found for return value of 'pci_is_vga'
Warning: include/linux/pci.h:1340 No description found for return value of 'pcie_capability_clear_and_set_word'
Warning: include/linux/pci.h:1838 No description found for return value of 'pci_irqd_intx_xlate'
Warning: include/linux/pci.h:2586 No description found for return value of 'pci_pcie_cap'
Warning: include/linux/pci.h:2606 No description found for return value of 'pcie_caps_reg'
Warning: include/linux/pci.h:2615 No description found for return value of 'pci_pcie_type'
Warning: include/linux/pci.h:2627 No description found for return value of 'pcie_find_root_port'
Warning: include/linux/pci.h:2679 No description found for return value of 'pci_vpd_alloc'
Warning: include/linux/pci.h:2689 No description found for return value of 'pci_vpd_find_id_string'
Warning: include/linux/pci.h:2702 No description found for return value of 'pci_vpd_find_ro_info_keyword'
Warning: include/linux/pci.h:2711 No description found for return value of 'pci_vpd_check_csum'
Warning: include/linux/pci.h:2792 No description found for return value of 'pci_ari_enabled'
Warning: include/linux/pci.h:2805 No description found for return value of 'pci_is_thunderbolt_attached'
Warning: drivers/pci/pci-driver.c:106 No description found for return value of 'pci_match_id'
Warning: drivers/pci/pci-driver.c:137 No description found for return value of 'pci_match_device'
Warning: drivers/pci/pci-driver.c:189 No description found for return value of 'new_id_store'
Warning: drivers/pci/pci-driver.c:257 No description found for return value of 'remove_id_store'
Warning: drivers/pci/pci-driver.c:436 No description found for return value of '__pci_device_probe'
Warning: drivers/pci/pci-driver.c:561 No description found for return value of 'pci_restore_standard_config'
Warning: drivers/pci/pci-driver.c:1463 No description found for return value of '__pci_register_driver'
Warning: drivers/pci/pci-driver.c:1509 No description found for return value of 'pci_dev_driver'
Warning: drivers/pci/pci-driver.c:1533 No description found for return value of 'pci_bus_match'
Warning: drivers/pci/pci-driver.c:1562 No description found for return value of 'pci_dev_get'
Warning: drivers/pci/pci-driver.c:1665 No description found for return value of 'pci_dma_configure'
Warning: include/linux/pci.h:190 missing initial short description on line:
 * typedef pci_channel_state_t
Warning: include/linux/pci.h:748 No description found for return value of 'pci_is_bridge'
Warning: include/linux/pci.h:768 No description found for return value of 'pci_is_vga'
Warning: include/linux/pci.h:1340 No description found for return value of 'pcie_capability_clear_and_set_word'
Warning: include/linux/pci.h:1838 No description found for return value of 'pci_irqd_intx_xlate'
Warning: include/linux/pci.h:2586 No description found for return value of 'pci_pcie_cap'
Warning: include/linux/pci.h:2606 No description found for return value of 'pcie_caps_reg'
Warning: include/linux/pci.h:2615 No description found for return value of 'pci_pcie_type'
Warning: include/linux/pci.h:2627 No description found for return value of 'pcie_find_root_port'
Warning: include/linux/pci.h:2679 No description found for return value of 'pci_vpd_alloc'
Warning: include/linux/pci.h:2689 No description found for return value of 'pci_vpd_find_id_string'
Warning: include/linux/pci.h:2702 No description found for return value of 'pci_vpd_find_ro_info_keyword'
Warning: include/linux/pci.h:2711 No description found for return value of 'pci_vpd_check_csum'
Warning: include/linux/pci.h:2792 No description found for return value of 'pci_ari_enabled'
Warning: include/linux/pci.h:2805 No description found for return value of 'pci_is_thunderbolt_attached'

Current warnings:
files: ['drivers/pci/pci-driver.c', 'include/linux/pci.h', 'kernel/sched/isolation.c']
Warning: drivers/pci/pci-driver.c:106 No description found for return value of 'pci_match_id'
Warning: drivers/pci/pci-driver.c:137 No description found for return value of 'pci_match_device'
Warning: drivers/pci/pci-driver.c:189 No description found for return value of 'new_id_store'
Warning: drivers/pci/pci-driver.c:257 No description found for return value of 'remove_id_store'
Warning: drivers/pci/pci-driver.c:447 No description found for return value of '__pci_device_probe'
Warning: drivers/pci/pci-driver.c:572 No description found for return value of 'pci_restore_standard_config'
Warning: drivers/pci/pci-driver.c:1474 No description found for return value of '__pci_register_driver'
Warning: drivers/pci/pci-driver.c:1520 No description found for return value of 'pci_dev_driver'
Warning: drivers/pci/pci-driver.c:1544 No description found for return value of 'pci_bus_match'
Warning: drivers/pci/pci-driver.c:1573 No description found for return value of 'pci_dev_get'
Warning: drivers/pci/pci-driver.c:1676 No description found for return value of 'pci_dma_configure'
Warning: include/linux/pci.h:190 missing initial short description on line:
 * typedef pci_channel_state_t
Warning: include/linux/pci.h:748 No description found for return value of 'pci_is_bridge'
Warning: include/linux/pci.h:768 No description found for return value of 'pci_is_vga'
Warning: include/linux/pci.h:1341 No description found for return value of 'pcie_capability_clear_and_set_word'
Warning: include/linux/pci.h:1839 No description found for return value of 'pci_irqd_intx_xlate'
Warning: include/linux/pci.h:2589 No description found for return value of 'pci_pcie_cap'
Warning: include/linux/pci.h:2609 No description found for return value of 'pcie_caps_reg'
Warning: include/linux/pci.h:2618 No description found for return value of 'pci_pcie_type'
Warning: include/linux/pci.h:2630 No description found for return value of 'pcie_find_root_port'
Warning: include/linux/pci.h:2682 No description found for return value of 'pci_vpd_alloc'
Warning: include/linux/pci.h:2692 No description found for return value of 'pci_vpd_find_id_string'
Warning: include/linux/pci.h:2705 No description found for return value of 'pci_vpd_find_ro_info_keyword'
Warning: include/linux/pci.h:2714 No description found for return value of 'pci_vpd_check_csum'
Warning: include/linux/pci.h:2795 No description found for return value of 'pci_ari_enabled'
Warning: include/linux/pci.h:2808 No description found for return value of 'pci_is_thunderbolt_attached'
Warning: drivers/pci/pci-driver.c:106 No description found for return value of 'pci_match_id'
Warning: drivers/pci/pci-driver.c:137 No description found for return value of 'pci_match_device'
Warning: drivers/pci/pci-driver.c:189 No description found for return value of 'new_id_store'
Warning: drivers/pci/pci-driver.c:257 No description found for return value of 'remove_id_store'
Warning: drivers/pci/pci-driver.c:447 No description found for return value of '__pci_device_probe'
Warning: drivers/pci/pci-driver.c:572 No description found for return value of 'pci_restore_standard_config'
Warning: drivers/pci/pci-driver.c:1474 No description found for return value of '__pci_register_driver'
Warning: drivers/pci/pci-driver.c:1520 No description found for return value of 'pci_dev_driver'
Warning: drivers/pci/pci-driver.c:1544 No description found for return value of 'pci_bus_match'
Warning: drivers/pci/pci-driver.c:1573 No description found for return value of 'pci_dev_get'
Warning: drivers/pci/pci-driver.c:1676 No description found for return value of 'pci_dma_configure'
Warning: include/linux/pci.h:190 missing initial short description on line:
 * typedef pci_channel_state_t
Warning: include/linux/pci.h:748 No description found for return value of 'pci_is_bridge'
Warning: include/linux/pci.h:768 No description found for return value of 'pci_is_vga'
Warning: include/linux/pci.h:1341 No description found for return value of 'pcie_capability_clear_and_set_word'
Warning: include/linux/pci.h:1839 No description found for return value of 'pci_irqd_intx_xlate'
Warning: include/linux/pci.h:2589 No description found for return value of 'pci_pcie_cap'
Warning: include/linux/pci.h:2609 No description found for return value of 'pcie_caps_reg'
Warning: include/linux/pci.h:2618 No description found for return value of 'pci_pcie_type'
Warning: include/linux/pci.h:2630 No description found for return value of 'pcie_find_root_port'
Warning: include/linux/pci.h:2682 No description found for return value of 'pci_vpd_alloc'
Warning: include/linux/pci.h:2692 No description found for return value of 'pci_vpd_find_id_string'
Warning: include/linux/pci.h:2705 No description found for return value of 'pci_vpd_find_ro_info_keyword'
Warning: include/linux/pci.h:2714 No description found for return value of 'pci_vpd_check_csum'
Warning: include/linux/pci.h:2795 No description found for return value of 'pci_ari_enabled'
Warning: include/linux/pci.h:2808 No description found for return value of 'pci_is_thunderbolt_attached'

Warnings before: 52 after: 52