linux-next: build warning after merge of the drm-misc tree

Stephen Rothwell sfr at
Wed Apr 5 00:41:13 UTC 2017

Hi all,

After merging the drm-misc tree, today's linux-next build
(arm_multi_v7_defconfig) produced this warning:

drivers/gpu/drm/bridge/synopsys/dw-hdmi.c:608:13: warning: 'hdmi_bus_fmt_is_yuv420' defined but not used [-Wunused-function]
 static bool hdmi_bus_fmt_is_yuv420(unsigned int bus_format)

Introduced by commit

  def23aa7e982 ("drm: bridge: dw-hdmi: Switch to V4L bus format and encodings")

Stephen Rothwell

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