fs/ext2: don't enable by default

It's pretty uncommon to use ext2fs on embedded systems, so don't enable
it by default.

Adjust defconfigs to match.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

17 files changed, 15 insertions, 12 deletions

diff --git a/configs/arm_nptl_toolchain_defconfig b/configs/arm_nptl_toolchain_defconfig
index 1bb1193f7..8100073b3 100644
--- a/configs/arm_nptl_toolchain_defconfig
+++ b/configs/arm_nptl_toolchain_defconfig
@@ -15,4 +15,3 @@ BR2_INSTALL_LIBSTDCPP=y
 # BR2_PACKAGE_BUSYBOX is not set
 
 # No filesystem (toolchain only)
-# BR2_TARGET_ROOTFS_EXT2 is not set
diff --git a/configs/arm_toolchain_defconfig b/configs/arm_toolchain_defconfig
index e46c5c9ef..8bc97c98c 100644
--- a/configs/arm_toolchain_defconfig
+++ b/configs/arm_toolchain_defconfig
@@ -13,4 +13,3 @@ BR2_INSTALL_LIBSTDCPP=y
 # BR2_PACKAGE_BUSYBOX is not set
 
 # No filesystem (toolchain only)
-# BR2_TARGET_ROOTFS_EXT2 is not set
diff --git a/configs/at91rm9200df_defconfig b/configs/at91rm9200df_defconfig
index b23665f8f..4229155a7 100644
--- a/configs/at91rm9200df_defconfig
+++ b/configs/at91rm9200df_defconfig
@@ -2,7 +2,6 @@
 BR2_arm=y
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_JFFS2=y
 BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056=y
 BR2_TARGET_ROOTFS_JFFS2_PAGESIZE=0x420
diff --git a/configs/at91sam9260dfc_defconfig b/configs/at91sam9260dfc_defconfig
index d20d89e74..13748d37a 100644
--- a/configs/at91sam9260dfc_defconfig
+++ b/configs/at91sam9260dfc_defconfig
@@ -20,5 +20,4 @@ BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 BR2_LINUX_KERNEL_DEFCONFIG="at91sam9260ek"
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_TAR=y
diff --git a/configs/at91sam9261ek_defconfig b/configs/at91sam9261ek_defconfig
index c1ab6bed9..cea28cbd9 100644
--- a/configs/at91sam9261ek_defconfig
+++ b/configs/at91sam9261ek_defconfig
@@ -21,5 +21,4 @@ BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 BR2_LINUX_KERNEL_DEFCONFIG="at91sam9261ek"
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_TAR=y
diff --git a/configs/at91sam9263ek_defconfig b/configs/at91sam9263ek_defconfig
index acf86ad1a..1a7948270 100644
--- a/configs/at91sam9263ek_defconfig
+++ b/configs/at91sam9263ek_defconfig
@@ -21,5 +21,4 @@ BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 BR2_LINUX_KERNEL_DEFCONFIG="at91sam9263ek"
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_TAR=y
\ No newline at end of file
diff --git a/configs/at91sam9g20dfc_defconfig b/configs/at91sam9g20dfc_defconfig
index 59cc27ca4..16fd023d5 100644
--- a/configs/at91sam9g20dfc_defconfig
+++ b/configs/at91sam9g20dfc_defconfig
@@ -21,5 +21,4 @@ BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 BR2_LINUX_KERNEL_DEFCONFIG="at91sam9g20ek"
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_TAR=y
diff --git a/configs/atngw100_defconfig b/configs/atngw100_defconfig
index 85aa94efb..5373b4499 100644
--- a/configs/atngw100_defconfig
+++ b/configs/atngw100_defconfig
@@ -2,7 +2,6 @@
 BR2_avr32=y
 
 # Filesystems
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_JFFS2=y
 BR2_TARGET_ROOTFS_JFFS2_FLASH_128=y
 BR2_TARGET_ROOTFS_JFFS2_PAGESIZE=0x1000
diff --git a/configs/atstk100x_defconfig b/configs/atstk100x_defconfig
index 35571a020..1af500111 100644
--- a/configs/atstk100x_defconfig
+++ b/configs/atstk100x_defconfig
@@ -14,7 +14,6 @@ BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 BR2_LINUX_KERNEL_DEFCONFIG="atstk1002"
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_TAR=y
 
 
diff --git a/configs/integrator926_defconfig b/configs/integrator926_defconfig
index b9e790a03..e596d3389 100644
--- a/configs/integrator926_defconfig
+++ b/configs/integrator926_defconfig
@@ -14,5 +14,4 @@ BR2_LINUX_KERNEL_USE_DEFCONFIG=y
 BR2_LINUX_KERNEL_DEFCONFIG="integrator"
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_TAR=y
diff --git a/configs/kb9202_defconfig b/configs/kb9202_defconfig
index b71ceee9a..50b278c52 100644
--- a/configs/kb9202_defconfig
+++ b/configs/kb9202_defconfig
@@ -3,7 +3,6 @@ BR2_arm=y
 BR2_arm920t=y
 
 # Filesystem
-# BR2_TARGET_ROOTFS_EXT2 is not set
 BR2_TARGET_ROOTFS_TAR=y
 
 # Kernel
diff --git a/configs/qemu_arm_versatile_defconfig b/configs/qemu_arm_versatile_defconfig
index 6c349d3fb..f5e24646b 100644
--- a/configs/qemu_arm_versatile_defconfig
+++ b/configs/qemu_arm_versatile_defconfig
@@ -2,6 +2,9 @@
 BR2_arm=y
 BR2_arm926t=y
 
+# filesystem
+BR2_TARGET_ROOTFS_EXT2=y
+
 # Kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
diff --git a/configs/qemu_mipsel_malta_defconfig b/configs/qemu_mipsel_malta_defconfig
index b021c1fcd..612698d7d 100644
--- a/configs/qemu_mipsel_malta_defconfig
+++ b/configs/qemu_mipsel_malta_defconfig
@@ -2,6 +2,9 @@
 BR2_mipsel=y
 BR2_mips_32r2=y
 
+# filesystem
+BR2_TARGET_ROOTFS_EXT2=y
+
 # Kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
diff --git a/configs/qemu_ppc_g3beige_defconfig b/configs/qemu_ppc_g3beige_defconfig
index 8b9212dda..c625743d0 100644
--- a/configs/qemu_ppc_g3beige_defconfig
+++ b/configs/qemu_ppc_g3beige_defconfig
@@ -2,6 +2,9 @@
 BR2_powerpc=y
 BR2_powerpc_440fp=y
 
+# filesystem
+BR2_TARGET_ROOTFS_EXT2=y
+
 # Kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
diff --git a/configs/qemu_sh4_r2d_defconfig b/configs/qemu_sh4_r2d_defconfig
index 5e1f626fd..ba46ea09a 100644
--- a/configs/qemu_sh4_r2d_defconfig
+++ b/configs/qemu_sh4_r2d_defconfig
@@ -2,6 +2,9 @@
 BR2_sh=y
 BR2_sh4=y
 
+# filesystem
+BR2_TARGET_ROOTFS_EXT2=y
+
 # The kernel wants to use the -m4-nofpu option to make sure that it
 # doesn't use floating point operations.
 BR2_GCC_VERSION_4_5_X=y
diff --git a/configs/qemu_x86_defconfig b/configs/qemu_x86_defconfig
index e670b3045..171da636c 100644
--- a/configs/qemu_x86_defconfig
+++ b/configs/qemu_x86_defconfig
@@ -2,6 +2,9 @@
 BR2_i386=y
 BR2_x86_pentiumpro=y
 
+# filesystem
+BR2_TARGET_ROOTFS_EXT2=y
+
 # Kernel
 BR2_LINUX_KERNEL=y
 BR2_LINUX_KERNEL_CUSTOM_VERSION=y
diff --git a/fs/ext2/Config.in b/fs/ext2/Config.in
index 5c041d95d..535fa01e1 100644
--- a/fs/ext2/Config.in
+++ b/fs/ext2/Config.in
@@ -1,6 +1,5 @@
 config BR2_TARGET_ROOTFS_EXT2
 	bool "ext2 root filesystem"
-	default y
 	help
 	  Build an ext2 root filesystem