[U-Boot] [PATCH v2] Kill unneeded #include <linux/kconfig.h>

[Masahiro Yamada]

Because the top-level Makefile forces all the source files
to include include/linux/kconfig.h (see the UBOOTINCLUDE define),
these includes are redundant.

By the way, there are exceptions for the statement above; host
programs.  In fact, host tools in U-Boot depend on a particular
board configuration, although I think they should not.  So, some
files still include <linux/config.h> to work around build errors
on host tools.

Signed-off-by: Masahiro Yamada <yamada.masahiro at socionext.com>
Acked-by: Ian Campbell <ijc at hellion.org.uk>
---

Changes in v2:
  - Fix a typo in git description
      include/linux/kconfig -> include/linux/kconfig.h
  - Add Ian's Acked-by

 arch/arm/cpu/armv7/sunxi/dram_sun8i_a23.c | 1 -
 arch/arm/cpu/armv7/sunxi/dram_sun8i_a33.c | 1 -
 arch/x86/cpu/ivybridge/gma.c              | 1 -
 board/sunxi/dram_sun4i_auto.c             | 1 -
 board/sunxi/dram_sun5i_auto.c             | 1 -
 5 files changed, 5 deletions(-)

diff --git a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a23.c b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a23.c
index 165c052..c53671a 100644
--- a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a23.c
+++ b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a23.c
@@ -26,7 +26,6 @@
 #include <asm/arch/clock.h>
 #include <asm/arch/dram.h>
 #include <asm/arch/prcm.h>
-#include <linux/kconfig.h>
 
 static const struct dram_para dram_para = {
 	.clock = CONFIG_DRAM_CLK,
diff --git a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a33.c b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a33.c
index ebba438..fa1620c 100644
--- a/arch/arm/cpu/armv7/sunxi/dram_sun8i_a33.c
+++ b/arch/arm/cpu/armv7/sunxi/dram_sun8i_a33.c
@@ -14,7 +14,6 @@
 #include <asm/arch/clock.h>
 #include <asm/arch/dram.h>
 #include <asm/arch/prcm.h>
-#include <linux/kconfig.h>
 
 /* PLL runs at 2x dram-clk, controller runs at PLL / 4 (dram-clk / 2) */
 #define DRAM_CLK_MUL 2
diff --git a/arch/x86/cpu/ivybridge/gma.c b/arch/x86/cpu/ivybridge/gma.c
index ea169b0..89d4a5e 100644
--- a/arch/x86/cpu/ivybridge/gma.c
+++ b/arch/x86/cpu/ivybridge/gma.c
@@ -16,7 +16,6 @@
 #include <asm/pci.h>
 #include <asm/arch/pch.h>
 #include <asm/arch/sandybridge.h>
-#include <linux/kconfig.h>
 
 struct gt_powermeter {
 	u16 reg;
diff --git a/board/sunxi/dram_sun4i_auto.c b/board/sunxi/dram_sun4i_auto.c
index 149bb51..7d4409b 100644
--- a/board/sunxi/dram_sun4i_auto.c
+++ b/board/sunxi/dram_sun4i_auto.c
@@ -1,6 +1,5 @@
 #include <common.h>
 #include <asm/arch/dram.h>
-#include <linux/kconfig.h>
 
 static struct dram_para dram_para = {
 	.clock = CONFIG_DRAM_CLK,
diff --git a/board/sunxi/dram_sun5i_auto.c b/board/sunxi/dram_sun5i_auto.c
index 596a206..e3fa243 100644
--- a/board/sunxi/dram_sun5i_auto.c
+++ b/board/sunxi/dram_sun5i_auto.c
@@ -2,7 +2,6 @@
 
 #include <common.h>
 #include <asm/arch/dram.h>
-#include <linux/kconfig.h>
 
 static struct dram_para dram_para = {
 	.clock = CONFIG_DRAM_CLK,
-- 
1.9.1