USB: core: Add hub_get() and hub_put() routines
authorAlan Stern <stern@rowland.harvard.edu>
Fri, 15 Mar 2024 17:04:50 +0000 (13:04 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 26 Mar 2024 14:02:12 +0000 (15:02 +0100)
commitee113b860aa169e9a4d2c167c95d0f1961c6e1b8
tree76f997a4fa5b41971149c27fe6bc1cdbc70d671c
parent0be3870f7cbbb5db4f062505f3f7dac9009946f3
USB: core: Add hub_get() and hub_put() routines

Create hub_get() and hub_put() routines to encapsulate the kref_get()
and kref_put() calls in hub.c.  The new routines will be used by the
next patch in this series.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Link: https://lore.kernel.org/r/604da420-ae8a-4a9e-91a4-2d511ff404fb@rowland.harvard.edu
Cc: stable <stable@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/hub.c
drivers/usb/core/hub.h