From patchwork Thu Jan 17 13:33:35 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexander Shiyan X-Patchwork-Id: 10768243 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 3BE4D17FB for ; Thu, 17 Jan 2019 13:33:51 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 917F12C08C for ; Thu, 17 Jan 2019 13:33:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 852422FBBB; Thu, 17 Jan 2019 13:33:50 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.0 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FROM,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D12C12C08C for ; Thu, 17 Jan 2019 13:33:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726823AbfAQNdt (ORCPT ); Thu, 17 Jan 2019 08:33:49 -0500 Received: from smtp48.i.mail.ru ([94.100.177.108]:50568 "EHLO smtp48.i.mail.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727186AbfAQNds (ORCPT ); Thu, 17 Jan 2019 08:33:48 -0500 X-Greylist: delayed 86113 seconds by postgrey-1.27 at vger.kernel.org; Thu, 17 Jan 2019 08:33:45 EST DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mail.ru; s=mail2; h=Message-Id:Date:Subject:Cc:To:From; bh=w/3X9PdQww/HQdeFSc5qbdMrMze/kkKx4nxmex2S8c8=; b=KjoUUkflY3A0WsHiPoiueNCigDERFUMkTX9kNopeghISuGE9G91S9tmyRrVLEFiOjf+7xtPDenx0RUTd51mjhWN1aNwcmuzfD5CXNF8lKP7Y4dPvYnQ6IsZgsDlJa+cLx5jfofJuSy8r+ZW8CIBOvCOB5M05H0ePHS5c/eRfqi4=; Received: by smtp48.i.mail.ru with esmtpa (envelope-from ) id 1gk7ni-0007gi-2y; Thu, 17 Jan 2019 16:33:42 +0300 From: Alexander Shiyan To: dri-devel@lists.freedesktop.org Cc: linux-fbdev@vger.kernel.org, Lee Jones , Daniel Thompson , Jingoo Han , Bartlomiej Zolnierkiewicz , Alexander Shiyan Subject: [PATCH v2 1/2] video: lcd: Remove useless BACKLIGHT_LCD_SUPPORT kernel symbol Date: Thu, 17 Jan 2019 16:33:35 +0300 Message-Id: <20190117133336.19737-1-shc_work@mail.ru> X-Mailer: git-send-email 2.10.2 Authentication-Results: smtp48.i.mail.ru; auth=pass smtp.auth=shc_work@mail.ru smtp.mailfrom=shc_work@mail.ru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ailru-Sender: 139A7956A63CACCF2A18077BC60D2445E5C9BC3C5BE5DCA2A677E566FE6587A12FE1B90895D89C7D6B3B2BD4812BFD4DC77752E0C033A69E93554C27080790AB3B25A7FBAAF806F0AE208404248635DF X-Mras: OK Sender: linux-fbdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-fbdev@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP We have two *_CLASS_DEVICE kernel config options (LCD_CLASS_DEVICE and BACKLIGHT_LCD_DEVICE) that do the same job. The patch removes useless BACKLIGHT_LCD_SUPPORT option and converts LCD_CLASS_DEVICE into a menu. Signed-off-by: Alexander Shiyan Acked-by: Daniel Thompson Acked-by: Bartlomiej Zolnierkiewicz --- arch/unicore32/Kconfig | 1 - drivers/gpu/drm/Kconfig | 2 -- drivers/gpu/drm/bridge/Kconfig | 1 - drivers/gpu/drm/fsl-dcu/Kconfig | 1 - drivers/gpu/drm/i915/Kconfig | 1 - drivers/gpu/drm/nouveau/Kconfig | 2 -- drivers/gpu/drm/shmobile/Kconfig | 1 - drivers/gpu/drm/tilcdc/Kconfig | 1 - drivers/staging/olpc_dcon/Kconfig | 1 - drivers/usb/misc/Kconfig | 1 - drivers/video/backlight/Kconfig | 10 ++-------- drivers/video/fbdev/Kconfig | 5 ----- 12 files changed, 2 insertions(+), 25 deletions(-) diff --git a/arch/unicore32/Kconfig b/arch/unicore32/Kconfig index c3a41bf..1138334 100644 --- a/arch/unicore32/Kconfig +++ b/arch/unicore32/Kconfig @@ -195,7 +195,6 @@ config I2C_EEPROM_AT24 config LCD_BACKLIGHT tristate "LCD Backlight support" - select BACKLIGHT_LCD_SUPPORT select BACKLIGHT_PWM endmenu diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index 4385f00..ef442a7 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -198,7 +198,6 @@ config DRM_RADEON select POWER_SUPPLY select HWMON select BACKLIGHT_CLASS_DEVICE - select BACKLIGHT_LCD_SUPPORT select INTERVAL_TREE help Choose this option if you have an ATI Radeon graphics card. There @@ -219,7 +218,6 @@ config DRM_AMDGPU select POWER_SUPPLY select HWMON select BACKLIGHT_CLASS_DEVICE - select BACKLIGHT_LCD_SUPPORT select INTERVAL_TREE select CHASH help diff --git a/drivers/gpu/drm/bridge/Kconfig b/drivers/gpu/drm/bridge/Kconfig index 2fee47b..5b5a8e5 100644 --- a/drivers/gpu/drm/bridge/Kconfig +++ b/drivers/gpu/drm/bridge/Kconfig @@ -75,7 +75,6 @@ config DRM_PARADE_PS8622 depends on OF select DRM_PANEL select DRM_KMS_HELPER - select BACKLIGHT_LCD_SUPPORT select BACKLIGHT_CLASS_DEVICE ---help--- Parade eDP-LVDS bridge chip driver. diff --git a/drivers/gpu/drm/fsl-dcu/Kconfig b/drivers/gpu/drm/fsl-dcu/Kconfig index 14a72c4..dc82588 100644 --- a/drivers/gpu/drm/fsl-dcu/Kconfig +++ b/drivers/gpu/drm/fsl-dcu/Kconfig @@ -2,7 +2,6 @@ config DRM_FSL_DCU tristate "DRM Support for Freescale DCU" depends on DRM && OF && ARM && COMMON_CLK select BACKLIGHT_CLASS_DEVICE - select BACKLIGHT_LCD_SUPPORT select DRM_KMS_HELPER select DRM_KMS_CMA_HELPER select DRM_PANEL diff --git a/drivers/gpu/drm/i915/Kconfig b/drivers/gpu/drm/i915/Kconfig index 148be8e..3d5f1cb 100644 --- a/drivers/gpu/drm/i915/Kconfig +++ b/drivers/gpu/drm/i915/Kconfig @@ -15,7 +15,6 @@ config DRM_I915 select IRQ_WORK # i915 depends on ACPI_VIDEO when ACPI is enabled # but for select to work, need to select ACPI_VIDEO's dependencies, ick - select BACKLIGHT_LCD_SUPPORT if ACPI select BACKLIGHT_CLASS_DEVICE if ACPI select INPUT if ACPI select ACPI_VIDEO if ACPI diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig index 432c440..fd7b869 100644 --- a/drivers/gpu/drm/nouveau/Kconfig +++ b/drivers/gpu/drm/nouveau/Kconfig @@ -5,14 +5,12 @@ config DRM_NOUVEAU select DRM_KMS_HELPER select DRM_TTM select BACKLIGHT_CLASS_DEVICE if DRM_NOUVEAU_BACKLIGHT - select BACKLIGHT_LCD_SUPPORT if DRM_NOUVEAU_BACKLIGHT select ACPI_VIDEO if ACPI && X86 && BACKLIGHT_CLASS_DEVICE && INPUT select X86_PLATFORM_DEVICES if ACPI && X86 select ACPI_WMI if ACPI && X86 select MXM_WMI if ACPI && X86 select POWER_SUPPLY # Similar to i915, we need to select ACPI_VIDEO and it's dependencies - select BACKLIGHT_LCD_SUPPORT if ACPI && X86 select BACKLIGHT_CLASS_DEVICE if ACPI && X86 select INPUT if ACPI && X86 select THERMAL if ACPI && X86 diff --git a/drivers/gpu/drm/shmobile/Kconfig b/drivers/gpu/drm/shmobile/Kconfig index 61bbe8e..e2a6c82 100644 --- a/drivers/gpu/drm/shmobile/Kconfig +++ b/drivers/gpu/drm/shmobile/Kconfig @@ -4,7 +4,6 @@ config DRM_SHMOBILE depends on DRM && ARM depends on ARCH_SHMOBILE || COMPILE_TEST select BACKLIGHT_CLASS_DEVICE - select BACKLIGHT_LCD_SUPPORT select DRM_KMS_HELPER select DRM_KMS_CMA_HELPER select DRM_GEM_CMA_HELPER diff --git a/drivers/gpu/drm/tilcdc/Kconfig b/drivers/gpu/drm/tilcdc/Kconfig index 5259804..cb7df20 100644 --- a/drivers/gpu/drm/tilcdc/Kconfig +++ b/drivers/gpu/drm/tilcdc/Kconfig @@ -8,7 +8,6 @@ config DRM_TILCDC select DRM_PANEL_BRIDGE select VIDEOMODE_HELPERS select BACKLIGHT_CLASS_DEVICE - select BACKLIGHT_LCD_SUPPORT help Choose this option if you have an TI SoC with LCDC display controller, for example AM33xx in beagle-bone, DA8xx, or diff --git a/drivers/staging/olpc_dcon/Kconfig b/drivers/staging/olpc_dcon/Kconfig index 192cc8d..c91a56f 100644 --- a/drivers/staging/olpc_dcon/Kconfig +++ b/drivers/staging/olpc_dcon/Kconfig @@ -2,7 +2,6 @@ config FB_OLPC_DCON tristate "One Laptop Per Child Display CONtroller support" depends on OLPC && FB depends on I2C - depends on BACKLIGHT_LCD_SUPPORT depends on (GPIO_CS5535 || GPIO_CS5535=n) select BACKLIGHT_CLASS_DEVICE help diff --git a/drivers/usb/misc/Kconfig b/drivers/usb/misc/Kconfig index 68d2f2c..a86a80b 100644 --- a/drivers/usb/misc/Kconfig +++ b/drivers/usb/misc/Kconfig @@ -141,7 +141,6 @@ config USB_FTDI_ELAN config USB_APPLEDISPLAY tristate "Apple Cinema Display support" - select BACKLIGHT_LCD_SUPPORT select BACKLIGHT_CLASS_DEVICE help Say Y here if you want to control the backlight of Apple Cinema diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig index 71ee978..3fdc18e 100644 --- a/drivers/video/backlight/Kconfig +++ b/drivers/video/backlight/Kconfig @@ -2,13 +2,7 @@ # Backlight & LCD drivers configuration # -menuconfig BACKLIGHT_LCD_SUPPORT - bool "Backlight & LCD device support" - help - Enable this to be able to choose the drivers for controlling the - backlight and the LCD panel on some platforms, for example on PDAs. - -if BACKLIGHT_LCD_SUPPORT +menu "Backlight & LCD device support" # # LCD @@ -466,4 +460,4 @@ config BACKLIGHT_RAVE_SP endif # BACKLIGHT_CLASS_DEVICE -endif # BACKLIGHT_LCD_SUPPORT +endmenu diff --git a/drivers/video/fbdev/Kconfig b/drivers/video/fbdev/Kconfig index ae7712c..7b5c404 100644 --- a/drivers/video/fbdev/Kconfig +++ b/drivers/video/fbdev/Kconfig @@ -186,7 +186,6 @@ config FB_MACMODES config FB_BACKLIGHT tristate depends on FB - select BACKLIGHT_LCD_SUPPORT select BACKLIGHT_CLASS_DEVICE config FB_MODE_HELPERS @@ -281,7 +280,6 @@ config FB_ARMCLCD select FB_CFB_IMAGEBLIT select FB_MODE_HELPERS if OF select VIDEOMODE_HELPERS if OF - select BACKLIGHT_LCD_SUPPORT if OF select BACKLIGHT_CLASS_DEVICE if OF help This framebuffer device driver is for the ARM PrimeCell PL110 @@ -315,7 +313,6 @@ config FB_ACORN config FB_CLPS711X tristate "CLPS711X LCD support" depends on FB && (ARCH_CLPS711X || COMPILE_TEST) - select BACKLIGHT_LCD_SUPPORT select FB_MODE_HELPERS select FB_SYS_FILLRECT select FB_SYS_COPYAREA @@ -343,7 +340,6 @@ config FB_SA1100 config FB_IMX tristate "Freescale i.MX1/21/25/27 LCD support" depends on FB && ARCH_MXC - select BACKLIGHT_LCD_SUPPORT select LCD_CLASS_DEVICE select FB_CFB_FILLRECT select FB_CFB_COPYAREA @@ -2192,7 +2188,6 @@ config FB_MX3 tristate "MX3 Framebuffer support" depends on FB && MX3_IPU select BACKLIGHT_CLASS_DEVICE - select BACKLIGHT_LCD_SUPPORT select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT