From: Tony Cheng <tony.cheng@amd.com>
Date: Mon, 24 Apr 2017 03:33:26 +0000 (-0400)
Subject: drm/amd/display: clarify delay param for REG_WAIT
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=50db413d557c39de9a976e2c9826d4e86e721c7c;p=openwrt%2Fstaging%2Fblogic.git

drm/amd/display: clarify delay param for REG_WAIT

Signed-off-by: Tony Cheng <tony.cheng@amd.com>
Acked-by: Harry Wentland <Harry.Wentland@amd.com>
Reviewed-by: Dmytro Laktyushkin <Dmytro.Laktyushkin@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/display/dc/inc/reg_helper.h b/drivers/gpu/drm/amd/display/dc/inc/reg_helper.h
index b595b94d2b69..96fba1fb7697 100644
--- a/drivers/gpu/drm/amd/display/dc/inc/reg_helper.h
+++ b/drivers/gpu/drm/amd/display/dc/inc/reg_helper.h
@@ -185,10 +185,10 @@
 
 /* macro to poll and wait for a register field to read back given value */
 
-#define REG_WAIT(reg_name, field, val, delay, max_try)	\
+#define REG_WAIT(reg_name, field, val, delay_between_poll_us, max_try)	\
 		generic_reg_wait(CTX, \
 				REG(reg_name), FN(reg_name, field), val,\
-				delay, max_try, __func__)
+				delay_between_poll_us, max_try, __func__)
 
 /* macro to update (read, modify, write) register fields
  */