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(parent: d80b500) | patch
USB: hub: Remove returned value 'status' since never used
authorMathieu Malaterre <malat@debian.org>
Wed, 27 Mar 2019 19:40:34 +0000 (20:40 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 16 Apr 2019 10:20:14 +0000 (12:20 +0200)
commit3bee346bd7f36da44890a1de69a389b128617c5a
treec68fa015e543dd6b1d38e1c621c985f6f8a2e013tree | snapshot
parentd80b5005c5dd113442454b469752f0f95ac15645commit | diff
USB: hub: Remove returned value 'status' since never used

The returned value in status has never been used since
commit 4296c70a5ec3 ("USB/xHCI: Enable USB 3.0 hub remote wakeup.")
So remove 'status' completely.

Remove warning (W=1):

  drivers/usb/core/hub.c:3671:8: warning: variable 'status' set but not used [-Wunused-but-set-variable]

Signed-off-by: Mathieu Malaterre <malat@debian.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/core/hub.c diff | blob | history
Domain: System / Kernel;