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drm/i915: Add some curly braces 

intel_enable_pipe() looks rather confusing when one side doesn't have
the curly braces, and the other one does. And what's even worse,
there's another if-else inside the braceless side. Let's put braces
around it to make it clear which branch goes where.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1470418894-1249-1-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Ville Syrjälä 2016-08-05 20:41:34 +03:00
parent 5a198b8c53
commit 09fa8bb909
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/i915/intel_display.c
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@ -1959,12 +1959,12 @@ static void intel_enable_pipe(struct intel_crtc *crtc)
* a plane. On ILK+ the pipe PLLs are integrated, so we don't
* need the check.
*/
if (HAS_GMCH_DISPLAY(dev_priv))
if (HAS_GMCH_DISPLAY(dev_priv)) {
if (intel_crtc_has_type(crtc->config, INTEL_OUTPUT_DSI))
assert_dsi_pll_enabled(dev_priv);
else
assert_pll_enabled(dev_priv, pipe);
else {
} else {
if (crtc->config->has_pch_encoder) {
/* if driving the PCH, we need FDI enabled */
assert_fdi_rx_pll_enabled(dev_priv, pch_transcoder);