qxl: No need for NULL check before calling qxl_bo_unref()

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qxl_bo_unref() is already performing a NULL check.

Signed-off-by: Christophe Fergeau <cfergeau@redhat.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20181120162004.22807-1-cfergeau@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

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Christophe Fergeau 2018-11-20 17:20:02 +01:00 • committed by Gerd Hoffmann

parent a071a8ff1f

commit 76a57db4a8

3 changed files with 4 additions and 9 deletions

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4

drivers/gpu/drm/qxl/qxl_display.c

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3

drivers/gpu/drm/qxl/qxl_draw.c

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6

drivers/gpu/drm/qxl/qxl_kms.c

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