Yuan Can 23b534e82d eeprom: idt_89hpesx: Fix error handling in idt_init() ... [ Upstream commit d717a3ab28 ] A problem about idt_89hpesx create debugfs failed is triggered with the following log given: [ 4973.269647] debugfs: Directory 'idt_csr' with parent '/' already present! The reason is that idt_init() returns i2c_add_driver() directly without checking its return value, if i2c_add_driver() failed, it returns without destroy the newly created debugfs, resulting the debugfs of idt_csr can never be created later. idt_init() debugfs_create_dir() # create debugfs directory i2c_add_driver() driver_register() bus_add_driver() priv = kzalloc(...) # OOM happened # return without destroy debugfs directory Fix by removing debugfs when i2c_add_driver() returns error. Fixes: cfad642538 ("eeprom: Add IDT 89HPESx EEPROM/CSR driver") Signed-off-by: Yuan Can <yuancan@huawei.com> Acked-by: Serge Semin <fancer.lancer@gmail.com> Link: https://lore.kernel.org/r/20221110020030.47711-1-yuancan@huawei.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-10 09:33:32 +01:00
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Kconfig	…
Makefile	…
at24.c	…
at25.c	…
digsy_mtc_eeprom.c	…
ee1004.c	…
eeprom.c	Char/Misc and other driver changes for 6.1-rc1	2022-10-08 08:56:37 -07:00
eeprom_93cx6.c	…
eeprom_93xx46.c	…
idt_89hpesx.c	eeprom: idt_89hpesx: Fix error handling in idt_init()	2023-03-10 09:33:32 +01:00
max6875.c	…