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ubports_kernel_google_msm/drivers/usb/host
Ming Lei 185c9bcfde USB: ehci: fix remove of ehci debugfs dir
The patch below on gregkh tree only creates 'lpm' file under
ehci->debug_dir, but not removes it when unloading module,

	 USB: EHCI: EHCI 1.1 addendum: preparation

which can make loading of ehci-hcd module failed after unloading it.

This patch replaces debugfs_remove with debugfs_remove_recursive
to remove ehci debugfs dir and files. It does fix the bug above,
and may simplify the removing procedure.

Also, remove the debug_registers, debug_async and debug_periodic
field from ehci_hcd struct since they are useless now.

Signed-off-by: Ming Lei <tom.leiming@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2010-08-10 14:35:44 -07:00
..
2010-08-10 14:35:40 -07:00
2010-03-19 07:24:08 -07:00
2010-08-05 13:26:19 +01:00
2009-06-16 14:17:32 +10:00
2010-08-10 14:35:44 -07:00
2010-05-20 13:21:43 -07:00
2010-08-10 14:35:42 -07:00