Yuan Can 280c0f7cd0 net: ionic: Fix error handling in ionic_init_module() ... A problem about ionic create debugfs failed is triggered with the following log given: [ 415.799514] debugfs: Directory 'ionic' with parent '/' already present! The reason is that ionic_init_module() returns ionic_bus_register_driver() directly without checking its return value, if ionic_bus_register_driver() failed, it returns without destroy the newly created debugfs, resulting the debugfs of ionic can never be created later. ionic_init_module() ionic_debugfs_create() # create debugfs directory ionic_bus_register_driver() pci_register_driver() driver_register() bus_add_driver() priv = kzalloc(...) # OOM happened # return without destroy debugfs directory Fix by removing debugfs when ionic_bus_register_driver() returns error. Fixes: fbfb803153 ("ionic: Add hardware init and device commands") Signed-off-by: Yuan Can <yuancan@huawei.com> Acked-by: Shannon Nelson <snelson@pensando.io> Link: https://lore.kernel.org/r/20221113092929.19161-1-yuancan@huawei.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2022-11-14 18:50:53 -08:00
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ionic.h
ionic_bus.h
ionic_bus_pci.c	ionic: change order of devlink port register and netdev register	2022-09-27 07:54:45 -07:00
ionic_debugfs.c
ionic_debugfs.h
ionic_dev.c	ionic: no transition while stopping	2022-02-28 11:42:45 +00:00
ionic_dev.h
ionic_devlink.c
ionic_devlink.h
ionic_ethtool.c
ionic_ethtool.h
ionic_fw.c
ionic_if.h
ionic_lif.c	ionic: catch NULL pointer issue on reconfig	2022-10-18 19:19:31 -07:00
ionic_lif.h
ionic_main.c	net: ionic: Fix error handling in ionic_init_module()	2022-11-14 18:50:53 -08:00
ionic_phc.c
ionic_regs.h
ionic_rx_filter.c
ionic_rx_filter.h
ionic_stats.c
ionic_stats.h
ionic_txrx.c	net: add skb_[inner_]tcp_all_headers helpers	2022-07-02 16:22:25 +01:00
ionic_txrx.h
Makefile