[PATCH RESEND 1/2] hexagon: configs: Remove useless UEVENT_HELPER_PATH

[PATCH RESEND 1/2] hexagon: configs: Remove useless UEVENT_HELPER_PATH

[Krzysztof Kozlowski]

Remove the CONFIG_UEVENT_HELPER_PATH because:
1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable
   CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
   made default to 'n',
2. It is not recommended (help message: "This should not be used today
   [...] creates a high system load") and was kept only for ancient
   userland,
3. Certain userland specifically requests it to be disabled (systemd
   README: "Legacy hotplug slows down the system and confuses udev").

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 arch/hexagon/configs/comet_defconfig | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/hexagon/configs/comet_defconfig b/arch/hexagon/configs/comet_defconfig
index e324f65f41e7..d4320ebdb4b9 100644
--- a/arch/hexagon/configs/comet_defconfig
+++ b/arch/hexagon/configs/comet_defconfig
@@ -18,7 +18,6 @@ CONFIG_BLK_DEV_INITRD=y
 CONFIG_EMBEDDED=y
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_BLK_DEV_BSG is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 CONFIG_CONNECTOR=y
 CONFIG_BLK_DEV_LOOP=y
-- 
2.17.1

[PATCH RESEND 2/2] hexagon: defconfig: Cleanup from old Kconfig options

[Krzysztof Kozlowski]

Remove old, dead Kconfig options (in order appearing in this commit):
 - EXPERIMENTAL is gone since v3.9;
 - NETDEV_1000 and NETDEV_10000: commit f860b0522f65 ("drivers/net:
   Kconfig and Makefile cleanup"); NET_ETHERNET should be replaced with
   just ETHERNET but that is separate change;
 - HID_SUPPORT: commit 1f41a6a99476 ("HID: Fix the generic Kconfig
   options");
 - INET_LRO: commit 7bbf3cae65b6 ("ipv4: Remove inet_lro library");

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Richard Kuo <rkuo@codeaurora.org>
---
 arch/hexagon/configs/comet_defconfig | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/arch/hexagon/configs/comet_defconfig b/arch/hexagon/configs/comet_defconfig
index d4320ebdb4b9..6b9397aacdf9 100644
--- a/arch/hexagon/configs/comet_defconfig
+++ b/arch/hexagon/configs/comet_defconfig
@@ -1,7 +1,6 @@
 CONFIG_SMP=y
 CONFIG_DEFAULT_MMAP_MIN_ADDR=0
 CONFIG_HZ_100=y
-CONFIG_EXPERIMENTAL=y
 CONFIG_CROSS_COMPILE="hexagon-"
 CONFIG_LOCALVERSION="-smp"
 # CONFIG_LOCALVERSION_AUTO is not set
@@ -26,8 +25,6 @@ CONFIG_NETDEVICES=y
 CONFIG_MII=y
 CONFIG_PHYLIB=y
 CONFIG_NET_ETHERNET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
@@ -41,7 +38,6 @@ CONFIG_SPI_DEBUG=y
 CONFIG_SPI_BITBANG=y
 # CONFIG_HWMON is not set
 # CONFIG_VGA_CONSOLE is not set
-# CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
@@ -67,7 +63,6 @@ CONFIG_INET=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
 # CONFIG_IPV6 is not set
 CONFIG_CRYPTO_MD5=y
-- 
2.17.1

[PATCH RESEND 1/2] config: android: Remove left-over BACKLIGHT_LCD_SUPPORT

[Krzysztof Kozlowski]

The CONFIG_BACKLIGHT_LCD_SUPPORT was removed in commit 8c5dc8d9f19c
("video: backlight: Remove useless BACKLIGHT_LCD_SUPPORT kernel
symbol"). Options protected by CONFIG_BACKLIGHT_LCD_SUPPORT are now
available directly.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---

This patchset is not an important cleanup but removes few lines which I
think everyone likes.  I posted it on the list some time ago and wasn't
applied.

Dear Andrew,
Maybe you could pick it up?

Best regards,
Krzysztof


---
 kernel/configs/android-recommended.config | 1 -
 1 file changed, 1 deletion(-)

diff --git a/kernel/configs/android-recommended.config b/kernel/configs/android-recommended.config
index 81e9af7dcec2..c51f4c221ad6 100644
--- a/kernel/configs/android-recommended.config
+++ b/kernel/configs/android-recommended.config
@@ -7,7 +7,6 @@
 # CONFIG_PM_WAKELOCKS_GC is not set
 # CONFIG_VT is not set
 CONFIG_ARM64_SW_TTBR0_PAN=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 CONFIG_BLK_DEV_DM=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_RAM=y
-- 
2.17.1

[PATCH RESEND 2/2] hexagon: defconfig: Cleanup from old Kconfig options

[Krzysztof Kozlowski]

Remove old, dead Kconfig options (in order appearing in this commit):
 - EXPERIMENTAL is gone since v3.9;
 - NETDEV_1000 and NETDEV_10000: commit f860b0522f65 ("drivers/net:
   Kconfig and Makefile cleanup"); NET_ETHERNET should be replaced with
   just ETHERNET but that is separate change;
 - HID_SUPPORT: commit 1f41a6a99476 ("HID: Fix the generic Kconfig
   options");
 - INET_LRO: commit 7bbf3cae65b6 ("ipv4: Remove inet_lro library");

Remove also the CONFIG_UEVENT_HELPER_PATH because:
1. It is disabled since commit 1be01d4a5714 ("driver: base: Disable
   CONFIG_UEVENT_HELPER by default") as its dependency (UEVENT_HELPER) was
   made default to 'n',
2. It is not recommended (help message: "This should not be used today
   [...] creates a high system load") and was kept only for ancient
   userland,
3. Certain userland specifically requests it to be disabled (systemd
   README: "Legacy hotplug slows down the system and confuses udev").

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Richard Kuo <rkuo@codeaurora.org>

---

Changes since v1:
1. Add Richard's Ack,
2. Squash cleanup of old defconfigs with UEVENT_HELPER_PATH removal.
---
 arch/hexagon/configs/comet_defconfig | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/hexagon/configs/comet_defconfig b/arch/hexagon/configs/comet_defconfig
index e324f65f41e7..6b9397aacdf9 100644
--- a/arch/hexagon/configs/comet_defconfig
+++ b/arch/hexagon/configs/comet_defconfig
@@ -1,7 +1,6 @@
 CONFIG_SMP=y
 CONFIG_DEFAULT_MMAP_MIN_ADDR=0
 CONFIG_HZ_100=y
-CONFIG_EXPERIMENTAL=y
 CONFIG_CROSS_COMPILE="hexagon-"
 CONFIG_LOCALVERSION="-smp"
 # CONFIG_LOCALVERSION_AUTO is not set
@@ -18,7 +17,6 @@ CONFIG_BLK_DEV_INITRD=y
 CONFIG_EMBEDDED=y
 # CONFIG_VM_EVENT_COUNTERS is not set
 # CONFIG_BLK_DEV_BSG is not set
-CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 # CONFIG_STANDALONE is not set
 CONFIG_CONNECTOR=y
 CONFIG_BLK_DEV_LOOP=y
@@ -27,8 +25,6 @@ CONFIG_NETDEVICES=y
 CONFIG_MII=y
 CONFIG_PHYLIB=y
 CONFIG_NET_ETHERNET=y
-# CONFIG_NETDEV_1000 is not set
-# CONFIG_NETDEV_10000 is not set
 # CONFIG_INPUT_MOUSEDEV is not set
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
@@ -42,7 +38,6 @@ CONFIG_SPI_DEBUG=y
 CONFIG_SPI_BITBANG=y
 # CONFIG_HWMON is not set
 # CONFIG_VGA_CONSOLE is not set
-# CONFIG_HID_SUPPORT is not set
 # CONFIG_USB_SUPPORT is not set
 CONFIG_EXT2_FS=y
 CONFIG_EXT2_FS_XATTR=y
@@ -68,7 +63,6 @@ CONFIG_INET=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
-# CONFIG_INET_LRO is not set
 # CONFIG_INET_DIAG is not set
 # CONFIG_IPV6 is not set
 CONFIG_CRYPTO_MD5=y
-- 
2.17.1