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

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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	Mon, 27 Jun 2016 12:10:01 +0200
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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

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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

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