drm/i915/bios: cleanup comments and useless return
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/4a95fb9d23d980830e3158d3c57258e6539965ce.1506586821.git.jani.nikula@intel.com
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@ -1311,10 +1311,8 @@ parse_device_mapping(struct drm_i915_private *dev_priv,
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/* get the number of child device that is present */
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for (i = 0; i < child_device_num; i++) {
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child = child_device_ptr(defs, i);
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if (!child->device_type) {
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/* skip the device block if device type is invalid */
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if (!child->device_type)
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continue;
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}
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count++;
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}
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if (!count) {
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@ -1331,10 +1329,8 @@ parse_device_mapping(struct drm_i915_private *dev_priv,
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count = 0;
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for (i = 0; i < child_device_num; i++) {
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child = child_device_ptr(defs, i);
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if (!child->device_type) {
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/* skip the device block if device type is invalid */
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if (!child->device_type)
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continue;
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}
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/*
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* Copy as much as we know (sizeof) and is available
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@ -1345,7 +1341,6 @@ parse_device_mapping(struct drm_i915_private *dev_priv,
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min_t(size_t, defs->child_dev_size, sizeof(*child)));
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count++;
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}
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return;
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}
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/* Common defaults which may be overridden by VBT. */
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