drm/i915: add onoff utility function
Add a common function to return "on" or "off" string based on the
argument, and drop the local versions of it.
This is the onoff version of
commit 42a8ca4cb4a48ddbf40e8edb291425e76bcdc230
Author: Jani Nikula <jani.nikula@intel.com>
Date: Thu Aug 27 16:23:30 2015 +0300
drm/i915: add yesno utility function
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1452768814-29787-1-git-send-email-jani.nikula@intel.com
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index f17a2b0..975af35 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1335,8 +1335,8 @@
return 0;
DRM_DEBUG_KMS("waiting for GT wells to go %s (%08x)\n",
- wait_for_on ? "on" : "off",
- I915_READ(VLV_GTLC_PW_STATUS));
+ onoff(wait_for_on),
+ I915_READ(VLV_GTLC_PW_STATUS));
/*
* RC6 transitioning can be delayed up to 2 msec (see
@@ -1345,7 +1345,7 @@
err = wait_for(COND, 3);
if (err)
DRM_ERROR("timeout waiting for GT wells to go %s\n",
- wait_for_on ? "on" : "off");
+ onoff(wait_for_on));
return err;
#undef COND