drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c:1812: possible pointless variable ?

From	David Binderman <linuxdev.baldrick@gmail.com>
Newsgroups	linux.kernel
Subject	drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c:1812: possible pointless variable ?
Date	2016-06-27 12:10 +0200
Message-ID	<rOBEl-7gi-5@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

Show all headers | View raw

Hello there,

linux-4.7-rc5/drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c:1812]:
(style) Variable 'stretch_amount2' is assigned a value that is never
used.

Source code is

    else if (stretch_amount == 3 || stretch_amount == 4)
        stretch_amount2 = 1;

Suggest either use the variable in some way, or delete it.

Regards

David Binderman

Back to linux.kernel | Previous | Next — Next in thread | Find similar | Unroll thread

Thread

drivers/gpu/drm/amd/powerplay/hwmgr/polaris10_hwmgr.c:1812: possible  pointless variable ? David Binderman <linuxdev.baldrick@gmail.com> - 2016-06-27 12:10 +0200
  [PATCH] drivers: gpu: drm: amd: powerplay: hwmgr: Remove unused variable Matthias Beyer <mail@beyermatthias.de> - 2016-06-30 18:50 +0200
  [PATCH] Remove unused variable Matthias Beyer <mail@beyermatthias.de> - 2016-06-30 18:50 +0200

csiph-web