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From: Dave Airlie <airlied-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Subject: [PATCH 10/10] amdgpu/dc: inline dml_round_to_multiple
Date: Fri, 29 Sep 2017 17:13:31 +1000	[thread overview]
Message-ID: <20170929071331.18132-10-airlied@gmail.com> (raw)
In-Reply-To: <20170929071331.18132-1-airlied-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>

From: Dave Airlie <airlied@redhat.com>

turns out to be a win to inline this.

Signed-off-by: Dave Airlie <airlied@redhat.com>
---
 drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c | 19 -------------------
 drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h |  2 --
 drivers/gpu/drm/amd/display/dc/dml/dml_inline_defs.h | 19 +++++++++++++++++++
 3 files changed, 19 insertions(+), 21 deletions(-)

diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
index 7c0eb52..df2d509 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
+++ b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.c
@@ -39,23 +39,4 @@ double dml_round(double a)
 		return floor;
 }
 
-unsigned int dml_round_to_multiple(
-	unsigned int num,
-	unsigned int multiple,
-	bool up)
-{
-	unsigned int remainder;
-
-	if (multiple == 0)
-		return num;
-
-	remainder = num % multiple;
 
-	if (remainder == 0)
-		return num;
-
-	if (up)
-		return (num + multiple - remainder);
-	else
-		return (num - remainder);
-}
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
index a2da3da..81c53d8 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dml_common_defs.h
@@ -33,7 +33,5 @@
 #define DTRACE(str, ...) dm_logger_write(mode_lib->logger, LOG_DML, str, ##__VA_ARGS__);
 
 double dml_round(double a);
-unsigned int dml_round_to_multiple(
-			unsigned int num, unsigned int multiple, bool up);
 
 #endif /* __DC_COMMON_DEFS_H__ */
diff --git a/drivers/gpu/drm/amd/display/dc/dml/dml_inline_defs.h b/drivers/gpu/drm/amd/display/dc/dml/dml_inline_defs.h
index 1c6c631..a91b4a6 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/dml_inline_defs.h
+++ b/drivers/gpu/drm/amd/display/dc/dml/dml_inline_defs.h
@@ -58,4 +58,23 @@ static inline double dml_log(double x, double base)
 	return (double) dcn_bw_log(x, base);
 }
 
+static inline unsigned int dml_round_to_multiple(unsigned int num,
+						 unsigned int multiple,
+						 bool up)
+{
+	unsigned int remainder;
+
+	if (multiple == 0)
+		return num;
+
+	remainder = num % multiple;
+
+	if (remainder == 0)
+		return num;
+
+	if (up)
+		return (num + multiple - remainder);
+	else
+		return (num - remainder);
+}
 #endif
-- 
2.9.4

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  parent reply	other threads:[~2017-09-29  7:13 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-09-29  7:13 [PATCH 01/10] amdgpu/dc: hide some unused aux/i2c payload apis Dave Airlie
     [not found] ` <20170929071331.18132-1-airlied-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-09-29  7:13   ` [PATCH 02/10] amdgpu/dc: move some one line dp functions to inlines Dave Airlie
2017-09-29  7:13   ` [PATCH 03/10] amdgpu/dc: inline some of the bw_fixed code Dave Airlie
2017-09-29  7:13   ` [PATCH 04/10] amdgpu/dc: allow inlining constant int to fixed a lot better Dave Airlie
     [not found]     ` <20170929071331.18132-4-airlied-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-09-29 15:13       ` Harry Wentland
2017-09-29  7:13   ` [PATCH 05/10] amdgpu/dc: use the builtin constant p trick on the 31/32 fixed point Dave Airlie
2017-09-29  7:13   ` [PATCH 06/10] amdgpu/dc: inline fixed31_32 div_int Dave Airlie
2017-09-29  7:13   ` [PATCH 07/10] amdgpu/dc: inline all the signal_types code Dave Airlie
2017-09-29  7:13   ` [PATCH 08/10] amdgpu/dc: set some of the link dp code to static Dave Airlie
2017-09-29  7:13   ` [PATCH 09/10] amdgpu/dc: rename bios get_image symbol to something more searchable Dave Airlie
2017-09-29  7:13   ` Dave Airlie [this message]
     [not found]     ` <20170929071331.18132-10-airlied-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2017-09-29 15:13       ` [PATCH 10/10] amdgpu/dc: inline dml_round_to_multiple Harry Wentland

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