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i915: fix compiler warning

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The last i915 drm update brought with it this annoying warning

  drivers/gpu/drm/i915/intel_crt.c: In function ‘intel_crt_get_config’:
  drivers/gpu/drm/i915/intel_crt.c:110:21: warning: unused variable ‘dev’ [-Wunused-variable]
    struct drm_device *dev = encoder->base.dev;
                       ^

introduced by commit 7195a50b5c ("drm/i915: Add HSW CRT output readout
support").

Remove the offending pointless variable.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2013-10-31 15:28:23 -07:00
parent 52469b4fcd
commit 0baab4fd6d
1 changed files with 0 additions and 2 deletions
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drivers/gpu/drm/i915/intel_crt.c
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@ -107,8 +107,6 @@ static unsigned int intel_crt_get_flags(struct intel_encoder *encoder)
static void intel_crt_get_config(struct intel_encoder *encoder,
struct intel_crtc_config *pipe_config)
{
struct drm_device *dev = encoder->base.dev;
pipe_config->adjusted_mode.flags |= intel_crt_get_flags(encoder);
}