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From: "Pali Rohár" <pali@kernel.org>
To: "Simon Glass" <sjg@chromium.org>,
	"Heinrich Schuchardt" <xypron.glpk@gmx.de>,
	"Alexander Graf" <agraf@csgraf.de>,
	"Huan Wang" <alison.wang@nxp.com>,
	"Angelo Dureghello" <angelo@sysam.it>,
	"Wolfgang Denk" <wd@denx.de>,
	"Priyanka Jain" <priyanka.jain@nxp.com>,
	"Christophe Leroy" <christophe.leroy@c-s.fr>,
	"Bin Meng" <bmeng.cn@gmail.com>,
	"Marek Behún" <marek.behun@nic.cz>,
	"Tom Rini" <trini@konsulko.com>
Cc: u-boot@lists.denx.de
Subject: [PATCH 11/11] Remove including timestamp.h in version.h
Date: Mon,  2 Aug 2021 15:18:38 +0200	[thread overview]
Message-ID: <20210802131838.21097-12-pali@kernel.org> (raw)
In-Reply-To: <20210802131838.21097-1-pali@kernel.org>

Header file version.h does not use anything from timestamp.h. Including of
timestamp.h has side effect which cause recompiling object file at every
make run because timestamp.h changes at every run.

So remove timestamp.h from version.h and include timestamp.h in files
which needs it.

This change reduce recompilation time of final U-Boot binary when U-Boot
source files were not changed as less source files needs to be recompiled.

Signed-off-by: Pali Rohár <pali@kernel.org>
---
 arch/arm/mach-rockchip/tpl.c                         | 4 ++++
 board/work-microwave/work_92105/work_92105_display.c | 1 +
 cmd/version.c                                        | 1 +
 common/spl/spl.c                                     | 4 ++++
 drivers/rtc/emul_rtc.c                               | 2 +-
 include/version.h                                    | 2 --
 6 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/arch/arm/mach-rockchip/tpl.c b/arch/arm/mach-rockchip/tpl.c
index cc908e1b0e81..56c65149ebe5 100644
--- a/arch/arm/mach-rockchip/tpl.c
+++ b/arch/arm/mach-rockchip/tpl.c
@@ -16,6 +16,10 @@
 #include <asm/arch-rockchip/bootrom.h>
 #include <linux/bitops.h>
 
+#if defined(CONFIG_DEBUG_UART) && defined(CONFIG_TPL_SERIAL_SUPPORT) && defined(CONFIG_TPL_BANNER_PRINT)
+#include <timestamp.h>
+#endif
+
 #define TIMER_LOAD_COUNT_L	0x00
 #define TIMER_LOAD_COUNT_H	0x04
 #define TIMER_CONTROL_REG	0x10
diff --git a/board/work-microwave/work_92105/work_92105_display.c b/board/work-microwave/work_92105/work_92105_display.c
index fecbbbdb584a..6add68518247 100644
--- a/board/work-microwave/work_92105/work_92105_display.c
+++ b/board/work-microwave/work_92105/work_92105_display.c
@@ -20,6 +20,7 @@
 #include <env.h>
 #include <spi.h>
 #include <i2c.h>
+#include <timestamp.h>
 #include <version.h>
 #include <vsprintf.h>
 #include <linux/delay.h>
diff --git a/cmd/version.c b/cmd/version.c
index 42eb85b75bb7..11a5d5d9f150 100644
--- a/cmd/version.c
+++ b/cmd/version.c
@@ -6,6 +6,7 @@
 
 #include <common.h>
 #include <command.h>
+#include <timestamp.h>
 #include <version.h>
 #include <version_string.h>
 #include <linux/compiler.h>
diff --git a/common/spl/spl.c b/common/spl/spl.c
index d55d3c284851..3c04b75ab8e4 100644
--- a/common/spl/spl.c
+++ b/common/spl/spl.c
@@ -34,6 +34,10 @@
 #include <bootcount.h>
 #include <wdt.h>
 
+#if defined(CONFIG_SPL_SERIAL_SUPPORT) && CONFIG_IS_ENABLED(BANNER_PRINT)
+#include <timestamp.h>
+#endif
+
 DECLARE_GLOBAL_DATA_PTR;
 
 #ifndef CONFIG_SYS_UBOOT_START
diff --git a/drivers/rtc/emul_rtc.c b/drivers/rtc/emul_rtc.c
index 8f0e1ab5ac63..6f47d82522ba 100644
--- a/drivers/rtc/emul_rtc.c
+++ b/drivers/rtc/emul_rtc.c
@@ -9,8 +9,8 @@
 #include <div64.h>
 #include <dm.h>
 #include <env.h>
-#include <generated/timestamp_autogenerated.h>
 #include <rtc.h>
+#include <timestamp.h>
 
 /**
  * struct emul_rtc - private data for emulated RTC driver
diff --git a/include/version.h b/include/version.h
index 8ee07134fd2f..5955b21e8904 100644
--- a/include/version.h
+++ b/include/version.h
@@ -7,8 +7,6 @@
 #ifndef	__VERSION_H__
 #define	__VERSION_H__
 
-#include <timestamp.h>
-
 #ifndef DO_DEPS_ONLY
 #include "generated/version_autogenerated.h"
 #endif
-- 
2.20.1


  parent reply	other threads:[~2021-08-02 13:21 UTC|newest]

Thread overview: 77+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-02 13:18 [PATCH 00/11] Reduce usage of timestamp macros Pali Rohár
2021-08-02 13:18 ` [PATCH 01/11] Remove #include <timestamp.h> from files which do not need it Pali Rohár
2021-08-02 13:58   ` Tom Rini
2021-09-23  2:07   ` Tom Rini
2021-08-02 13:18 ` [PATCH 02/11] Remove #include <version.h> " Pali Rohár
2021-08-02 13:58   ` Tom Rini
2021-09-23  2:07   ` Tom Rini
2021-08-02 13:18 ` [PATCH 03/11] efi_loader: Use directly version_string variable Pali Rohár
2021-08-02 20:04   ` Heinrich Schuchardt
2021-08-03  7:37     ` Ilias Apalodimas
2021-09-23  2:07   ` Tom Rini
2021-08-02 13:18 ` [PATCH 04/11] version: Move version_string[] from version.h to version_string.h Pali Rohár
2021-08-02 13:58   ` Tom Rini
2021-09-23  2:08   ` Tom Rini
2021-08-02 13:18 ` [PATCH 05/11] m68k: mcf: Remove overloading version_string Pali Rohár
2021-09-23  2:08   ` Tom Rini
2021-08-02 13:18 ` [PATCH 06/11] version: Put version_string[] variable into section .text_version_string Pali Rohár
2021-08-02 13:58   ` Tom Rini
2021-09-16 17:30   ` [PATCH] xtensa: Put U-Boot version string at correct place by linker script Tom Rini
2021-09-16 19:38     ` Francesco Dolcini
2021-09-16 19:42       ` Tom Rini
2021-09-16 19:50         ` Francesco Dolcini
2021-09-16 20:13           ` Tom Rini
2021-09-16 20:23             ` Francesco Dolcini
2021-09-17  5:21         ` Max Filippov
2021-09-17 12:02           ` Tom Rini
2021-09-17  5:14     ` Max Filippov
2021-09-17 12:04       ` Tom Rini
2021-09-17 12:30         ` Max Filippov
2021-08-02 13:18 ` [PATCH 07/11] powerpc: mpc: " Pali Rohár
2021-08-08 11:20   ` [PATCH v2] " Pali Rohár
2021-08-08 11:36     ` Pali Rohár
2021-08-24  5:03       ` Christophe Leroy
2021-08-24  9:46         ` Wolfgang Denk
2021-08-24  5:28     ` Christophe Leroy
2021-08-24 11:28       ` Pali Rohár
2021-09-16 19:17     ` Tom Rini
2021-09-16 19:56   ` [PATCH 1/1] powerpc: Drop version_string placement optimization Tom Rini
2021-09-23  2:09     ` Tom Rini
2021-08-02 13:18 ` [PATCH 08/11] version: Do not make version_string[] variable as a weak Pali Rohár
2021-08-02 13:58   ` Tom Rini
2021-09-23  2:08   ` Tom Rini
2021-08-02 13:18 ` [PATCH 09/11] x86: quark: MRC: Remove U_BOOT_DATE and U_BOOT_TIME from debug log Pali Rohár
2021-08-02 19:21   ` Simon Glass
2021-08-02 23:25   ` Bin Meng
2021-09-23  2:08   ` Tom Rini
2021-08-02 13:18 ` [PATCH 10/11] version: Remove global macro U_BOOT_VERSION_STRING from version.h Pali Rohár
2021-08-02 13:59   ` Tom Rini
2021-09-23  2:08   ` Tom Rini
2021-08-02 13:18 ` Pali Rohár [this message]
2021-08-02 19:21   ` [PATCH 11/11] Remove including timestamp.h in version.h Simon Glass
2021-08-02 19:42     ` Pali Rohár
2021-08-02 21:31       ` Tom Rini
2021-08-04  5:59         ` Wolfgang Denk
2021-08-04 12:44           ` Tom Rini
2021-08-04 14:36             ` Simon Glass
2021-08-04 14:40               ` Tom Rini
2021-08-04 21:46                 ` Pali Rohár
2021-08-04 21:43     ` Sean Anderson
2021-08-04 21:52       ` Pali Rohár
2021-08-04 22:09       ` Tom Rini
2021-08-04 22:14         ` Pali Rohár
2021-08-04 22:15           ` Tom Rini
2021-08-04 22:22             ` Pali Rohár
2021-09-23  2:08   ` Tom Rini
2021-08-17 11:02 ` [PATCH 00/11] Reduce usage of timestamp macros Pali Rohár
2021-08-17 13:40   ` Tom Rini
2021-09-01 20:59 ` Tom Rini
2021-09-01 21:05   ` Pali Rohár
2021-09-01 21:17     ` Tom Rini
2021-09-01 21:28       ` Pali Rohár
2021-09-01 21:33         ` Tom Rini
2021-09-01 21:44           ` Pali Rohár
2021-09-01 21:49             ` Pali Rohár
2021-09-10 20:56               ` Pali Rohár
2021-09-10 21:18                 ` Tom Rini
2021-09-01 21:56             ` Tom Rini

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