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Message-ID: <20241003070650.62787-4-yung-chuan.liao@linux.intel.com>
Date: Thu, 3 Oct 2024 15:06:39 +0800
From: Bard Liao <yung-chuan.liao@...ux.intel.com>
To: linux-sound@...r.kernel.org,
vkoul@...nel.org
Cc: vinod.koul@...aro.org,
linux-kernel@...r.kernel.org,
pierre-louis.bossart@...ux.dev,
bard.liao@...el.com
Subject: [PATCH v2 RESEND 03/14] soundwire: optimize sdw_master_prop
From: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Make pahole happy by moving pointers and u64 first instead of
interleaving them.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Signed-off-by: Bard Liao <yung-chuan.liao@...ux.intel.com>
---
include/linux/soundwire/sdw.h | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h
index a4fa45132030..2caea7345c3e 100644
--- a/include/linux/soundwire/sdw.h
+++ b/include/linux/soundwire/sdw.h
@@ -406,13 +406,14 @@ struct sdw_slave_prop {
/**
* struct sdw_master_prop - Master properties
+ * @clk_gears: Clock gears supported
+ * @clk_freq: Clock frequencies supported, in Hz
+ * @quirks: bitmask identifying optional behavior beyond the scope of the MIPI specification
* @revision: MIPI spec version of the implementation
* @clk_stop_modes: Bitmap, bit N set when clock-stop-modeN supported
* @max_clk_freq: Maximum Bus clock frequency, in Hz
* @num_clk_gears: Number of clock gears supported
- * @clk_gears: Clock gears supported
* @num_clk_freq: Number of clock frequencies supported, in Hz
- * @clk_freq: Clock frequencies supported, in Hz
* @default_frame_rate: Controller default Frame rate, in Hz
* @default_row: Number of rows
* @default_col: Number of columns
@@ -421,24 +422,23 @@ struct sdw_slave_prop {
* command
* @mclk_freq: clock reference passed to SoundWire Master, in Hz.
* @hw_disabled: if true, the Master is not functional, typically due to pin-mux
- * @quirks: bitmask identifying optional behavior beyond the scope of the MIPI specification
*/
struct sdw_master_prop {
+ u32 *clk_gears;
+ u32 *clk_freq;
+ u64 quirks;
u32 revision;
u32 clk_stop_modes;
u32 max_clk_freq;
u32 num_clk_gears;
- u32 *clk_gears;
u32 num_clk_freq;
- u32 *clk_freq;
u32 default_frame_rate;
u32 default_row;
u32 default_col;
- bool dynamic_frame;
u32 err_threshold;
u32 mclk_freq;
+ bool dynamic_frame;
bool hw_disabled;
- u64 quirks;
};
/* Definitions for Master quirks */
--
2.43.0
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