From patchwork Fri Jun 27 15:19:23 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thierry Reding X-Patchwork-Id: 4435901 Return-Path: X-Original-To: patchwork-intel-gfx@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 08527BEEAA for ; Fri, 27 Jun 2014 15:19:38 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 53C052038D for ; Fri, 27 Jun 2014 15:19:36 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id CC1B720398 for ; Fri, 27 Jun 2014 15:19:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 58BB76E447; Fri, 27 Jun 2014 08:19:34 -0700 (PDT) X-Original-To: intel-gfx@lists.freedesktop.org Delivered-To: intel-gfx@lists.freedesktop.org Received: from mail-we0-f177.google.com (mail-we0-f177.google.com [74.125.82.177]) by gabe.freedesktop.org (Postfix) with ESMTP id C27FA6E40B; Fri, 27 Jun 2014 08:19:30 -0700 (PDT) Received: by mail-we0-f177.google.com with SMTP id u56so5276713wes.36 for ; Fri, 27 Jun 2014 08:19:29 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=gl1v6uy8X3k1HIKTDpIgxusec+CrKyZtn1QDQUd9ciw=; b=VVMLhZlxB27v41S0rF8v3nRUC/GjZ0TqrHtaWz6MEeAD4o8GsAY7WyP1prBoRP16sk CUFAL/girBCWhrAomfV5s6Tc7ba1Z8+T6lefdLHN9aHEJAhFSPd34UbqR0jmbK63bwi3 tbwfTQCo7Ak3ib4BYZ5oect3WtYcj82ao7Zfh4D5a0dxR7j3zze2jgqXYUWYPsRSoIX8 shygn8spw2TDA1SECFvAiyht0/JBMUJj1oR6DtpEpi55L0S/95FCVLdEdeFIp1RuctS+ vNtDZ3ojUYjkXi1U6q2g0WThzp+HUg5kTpbrm+h6nC5SmGUWnVHT9YcR5xVG4lhuHlup hAFQ== X-Received: by 10.194.24.2 with SMTP id q2mr18582375wjf.91.1403882369685; Fri, 27 Jun 2014 08:19:29 -0700 (PDT) Received: from localhost (port-35906.pppoe.wtnet.de. [46.59.191.32]) by mx.google.com with ESMTPSA id ha5sm37574049wib.4.2014.06.27.08.19.28 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 27 Jun 2014 08:19:29 -0700 (PDT) From: Thierry Reding To: dri-devel@lists.freedesktop.org Date: Fri, 27 Jun 2014 17:19:23 +0200 Message-Id: <1403882365-18337-2-git-send-email-thierry.reding@gmail.com> X-Mailer: git-send-email 2.0.0 In-Reply-To: <1403882365-18337-1-git-send-email-thierry.reding@gmail.com> References: <1403882365-18337-1-git-send-email-thierry.reding@gmail.com> Cc: linux-samsung-soc@vger.kernel.org, Daniel Vetter , linux-tegra@vger.kernel.org, intel-gfx@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org Subject: [Intel-gfx] [PATCH v3 2/4] drm: Constify struct drm_fb_helper_funcs X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00, DKIM_ADSP_CUSTOM_MED, DKIM_SIGNED, FREEMAIL_FROM, RCVD_IN_DNSWL_MED, T_DKIM_INVALID, T_RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Thierry Reding There's no need for this to be modifiable. Make it const so that it can be put into the .rodata section. Reviewed-by: Daniel Vetter Signed-off-by: Thierry Reding Acked-by: Russell King --- drivers/gpu/drm/armada/armada_fbdev.c | 2 +- drivers/gpu/drm/ast/ast_fb.c | 2 +- drivers/gpu/drm/bochs/bochs_fbdev.c | 2 +- drivers/gpu/drm/cirrus/cirrus_fbdev.c | 2 +- drivers/gpu/drm/drm_fb_cma_helper.c | 2 +- drivers/gpu/drm/exynos/exynos_drm_fbdev.c | 2 +- drivers/gpu/drm/gma500/framebuffer.c | 2 +- drivers/gpu/drm/i915/intel_fbdev.c | 2 +- drivers/gpu/drm/mgag200/mgag200_fb.c | 2 +- drivers/gpu/drm/msm/msm_fbdev.c | 2 +- drivers/gpu/drm/nouveau/nouveau_fbcon.c | 2 +- drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 +- drivers/gpu/drm/qxl/qxl_fb.c | 2 +- drivers/gpu/drm/radeon/radeon_fb.c | 2 +- drivers/gpu/drm/tegra/fb.c | 2 +- drivers/gpu/drm/udl/udl_fb.c | 2 +- include/drm/drm_fb_helper.h | 2 +- 17 files changed, 17 insertions(+), 17 deletions(-) diff --git a/drivers/gpu/drm/armada/armada_fbdev.c b/drivers/gpu/drm/armada/armada_fbdev.c index fd166f532ab9..a7c947cd9386 100644 --- a/drivers/gpu/drm/armada/armada_fbdev.c +++ b/drivers/gpu/drm/armada/armada_fbdev.c @@ -131,7 +131,7 @@ static int armada_fb_probe(struct drm_fb_helper *fbh, return ret; } -static struct drm_fb_helper_funcs armada_fb_helper_funcs = { +static const struct drm_fb_helper_funcs armada_fb_helper_funcs = { .gamma_set = armada_drm_crtc_gamma_set, .gamma_get = armada_drm_crtc_gamma_get, .fb_probe = armada_fb_probe, diff --git a/drivers/gpu/drm/ast/ast_fb.c b/drivers/gpu/drm/ast/ast_fb.c index a28640f47c27..2113894e4ff8 100644 --- a/drivers/gpu/drm/ast/ast_fb.c +++ b/drivers/gpu/drm/ast/ast_fb.c @@ -287,7 +287,7 @@ static void ast_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green, *blue = ast_crtc->lut_b[regno] << 8; } -static struct drm_fb_helper_funcs ast_fb_helper_funcs = { +static const struct drm_fb_helper_funcs ast_fb_helper_funcs = { .gamma_set = ast_fb_gamma_set, .gamma_get = ast_fb_gamma_get, .fb_probe = astfb_create, diff --git a/drivers/gpu/drm/bochs/bochs_fbdev.c b/drivers/gpu/drm/bochs/bochs_fbdev.c index 561b84474122..17e5c17f2730 100644 --- a/drivers/gpu/drm/bochs/bochs_fbdev.c +++ b/drivers/gpu/drm/bochs/bochs_fbdev.c @@ -179,7 +179,7 @@ void bochs_fb_gamma_get(struct drm_crtc *crtc, u16 *red, u16 *green, *blue = regno; } -static struct drm_fb_helper_funcs bochs_fb_helper_funcs = { +static const struct drm_fb_helper_funcs bochs_fb_helper_funcs = { .gamma_set = bochs_fb_gamma_set, .gamma_get = bochs_fb_gamma_get, .fb_probe = bochsfb_create, diff --git a/drivers/gpu/drm/cirrus/cirrus_fbdev.c b/drivers/gpu/drm/cirrus/cirrus_fbdev.c index 32bbba0a787b..2bd0291168e4 100644 --- a/drivers/gpu/drm/cirrus/cirrus_fbdev.c +++ b/drivers/gpu/drm/cirrus/cirrus_fbdev.c @@ -288,7 +288,7 @@ static int cirrus_fbdev_destroy(struct drm_device *dev, return 0; } -static struct drm_fb_helper_funcs cirrus_fb_helper_funcs = { +static const struct drm_fb_helper_funcs cirrus_fb_helper_funcs = { .gamma_set = cirrus_crtc_fb_gamma_set, .gamma_get = cirrus_crtc_fb_gamma_get, .fb_probe = cirrusfb_create, diff --git a/drivers/gpu/drm/drm_fb_cma_helper.c b/drivers/gpu/drm/drm_fb_cma_helper.c index f27c883be391..cb01e1606384 100644 --- a/drivers/gpu/drm/drm_fb_cma_helper.c +++ b/drivers/gpu/drm/drm_fb_cma_helper.c @@ -327,7 +327,7 @@ err_drm_gem_cma_free_object: return ret; } -static struct drm_fb_helper_funcs drm_fb_cma_helper_funcs = { +static const struct drm_fb_helper_funcs drm_fb_cma_helper_funcs = { .fb_probe = drm_fbdev_cma_create, }; diff --git a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c index d771b467cf0c..fc25fe75aa77 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_fbdev.c +++ b/drivers/gpu/drm/exynos/exynos_drm_fbdev.c @@ -225,7 +225,7 @@ out: return ret; } -static struct drm_fb_helper_funcs exynos_drm_fb_helper_funcs = { +static const struct drm_fb_helper_funcs exynos_drm_fb_helper_funcs = { .fb_probe = exynos_drm_fbdev_create, }; diff --git a/drivers/gpu/drm/gma500/framebuffer.c b/drivers/gpu/drm/gma500/framebuffer.c index e7fcc148f333..76e4d777d01d 100644 --- a/drivers/gpu/drm/gma500/framebuffer.c +++ b/drivers/gpu/drm/gma500/framebuffer.c @@ -561,7 +561,7 @@ static int psbfb_probe(struct drm_fb_helper *helper, return psbfb_create(psb_fbdev, sizes); } -static struct drm_fb_helper_funcs psb_fb_helper_funcs = { +static const struct drm_fb_helper_funcs psb_fb_helper_funcs = { .gamma_set = psbfb_gamma_set, .gamma_get = psbfb_gamma_get, .fb_probe = psbfb_probe, diff --git a/drivers/gpu/drm/i915/intel_fbdev.c b/drivers/gpu/drm/i915/intel_fbdev.c index 226fbc7d9464..c14073094024 100644 --- a/drivers/gpu/drm/i915/intel_fbdev.c +++ b/drivers/gpu/drm/i915/intel_fbdev.c @@ -478,7 +478,7 @@ out: return true; } -static struct drm_fb_helper_funcs intel_fb_helper_funcs = { +static const struct drm_fb_helper_funcs intel_fb_helper_funcs = { .initial_config = intel_fb_initial_config, .gamma_set = intel_crtc_fb_gamma_set, .gamma_get = intel_crtc_fb_gamma_get, diff --git a/drivers/gpu/drm/mgag200/mgag200_fb.c b/drivers/gpu/drm/mgag200/mgag200_fb.c index 13b7dd83faa9..a4319aba9180 100644 --- a/drivers/gpu/drm/mgag200/mgag200_fb.c +++ b/drivers/gpu/drm/mgag200/mgag200_fb.c @@ -272,7 +272,7 @@ static int mga_fbdev_destroy(struct drm_device *dev, return 0; } -static struct drm_fb_helper_funcs mga_fb_helper_funcs = { +static const struct drm_fb_helper_funcs mga_fb_helper_funcs = { .gamma_set = mga_crtc_fb_gamma_set, .gamma_get = mga_crtc_fb_gamma_get, .fb_probe = mgag200fb_create, diff --git a/drivers/gpu/drm/msm/msm_fbdev.c b/drivers/gpu/drm/msm/msm_fbdev.c index a752ab83b810..c229bf6e865e 100644 --- a/drivers/gpu/drm/msm/msm_fbdev.c +++ b/drivers/gpu/drm/msm/msm_fbdev.c @@ -177,7 +177,7 @@ static void msm_crtc_fb_gamma_get(struct drm_crtc *crtc, DBG("fbdev: get gamma"); } -static struct drm_fb_helper_funcs msm_fb_helper_funcs = { +static const struct drm_fb_helper_funcs msm_fb_helper_funcs = { .gamma_set = msm_crtc_fb_gamma_set, .gamma_get = msm_crtc_fb_gamma_get, .fb_probe = msm_fbdev_create, diff --git a/drivers/gpu/drm/nouveau/nouveau_fbcon.c b/drivers/gpu/drm/nouveau/nouveau_fbcon.c index 64a42cfd3717..8e9c07b7fc89 100644 --- a/drivers/gpu/drm/nouveau/nouveau_fbcon.c +++ b/drivers/gpu/drm/nouveau/nouveau_fbcon.c @@ -438,7 +438,7 @@ void nouveau_fbcon_gpu_lockup(struct fb_info *info) info->flags |= FBINFO_HWACCEL_DISABLED; } -static struct drm_fb_helper_funcs nouveau_fbcon_helper_funcs = { +static const struct drm_fb_helper_funcs nouveau_fbcon_helper_funcs = { .gamma_set = nouveau_fbcon_gamma_set, .gamma_get = nouveau_fbcon_gamma_get, .fb_probe = nouveau_fbcon_create, diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c b/drivers/gpu/drm/omapdrm/omap_fbdev.c index 1388ca7f87e8..4cb12083eb12 100644 --- a/drivers/gpu/drm/omapdrm/omap_fbdev.c +++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c @@ -281,7 +281,7 @@ fail: return ret; } -static struct drm_fb_helper_funcs omap_fb_helper_funcs = { +static const struct drm_fb_helper_funcs omap_fb_helper_funcs = { .fb_probe = omap_fbdev_create, }; diff --git a/drivers/gpu/drm/qxl/qxl_fb.c b/drivers/gpu/drm/qxl/qxl_fb.c index f437b30ce689..cf89614c72be 100644 --- a/drivers/gpu/drm/qxl/qxl_fb.c +++ b/drivers/gpu/drm/qxl/qxl_fb.c @@ -660,7 +660,7 @@ static int qxl_fbdev_destroy(struct drm_device *dev, struct qxl_fbdev *qfbdev) return 0; } -static struct drm_fb_helper_funcs qxl_fb_helper_funcs = { +static const struct drm_fb_helper_funcs qxl_fb_helper_funcs = { .fb_probe = qxl_fb_find_or_create_single, }; diff --git a/drivers/gpu/drm/radeon/radeon_fb.c b/drivers/gpu/drm/radeon/radeon_fb.c index 665ced3b7313..ad97afdbc4c7 100644 --- a/drivers/gpu/drm/radeon/radeon_fb.c +++ b/drivers/gpu/drm/radeon/radeon_fb.c @@ -331,7 +331,7 @@ static int radeon_fbdev_destroy(struct drm_device *dev, struct radeon_fbdev *rfb return 0; } -static struct drm_fb_helper_funcs radeon_fb_helper_funcs = { +static const struct drm_fb_helper_funcs radeon_fb_helper_funcs = { .gamma_set = radeon_crtc_fb_gamma_set, .gamma_get = radeon_crtc_fb_gamma_get, .fb_probe = radeonfb_create, diff --git a/drivers/gpu/drm/tegra/fb.c b/drivers/gpu/drm/tegra/fb.c index 9798a7080322..f7cf47bf0afb 100644 --- a/drivers/gpu/drm/tegra/fb.c +++ b/drivers/gpu/drm/tegra/fb.c @@ -267,7 +267,7 @@ release: return err; } -static struct drm_fb_helper_funcs tegra_fb_helper_funcs = { +static const struct drm_fb_helper_funcs tegra_fb_helper_funcs = { .fb_probe = tegra_fbdev_probe, }; diff --git a/drivers/gpu/drm/udl/udl_fb.c b/drivers/gpu/drm/udl/udl_fb.c index 377176372da8..0647c8cc368b 100644 --- a/drivers/gpu/drm/udl/udl_fb.c +++ b/drivers/gpu/drm/udl/udl_fb.c @@ -550,7 +550,7 @@ out: return ret; } -static struct drm_fb_helper_funcs udl_fb_helper_funcs = { +static const struct drm_fb_helper_funcs udl_fb_helper_funcs = { .fb_probe = udlfb_create, }; diff --git a/include/drm/drm_fb_helper.h b/include/drm/drm_fb_helper.h index 7997246d4039..a47df7ca38e8 100644 --- a/include/drm/drm_fb_helper.h +++ b/include/drm/drm_fb_helper.h @@ -87,7 +87,7 @@ struct drm_fb_helper { struct drm_fb_helper_crtc *crtc_info; int connector_count; struct drm_fb_helper_connector **connector_info; - struct drm_fb_helper_funcs *funcs; + const struct drm_fb_helper_funcs *funcs; struct fb_info *fbdev; u32 pseudo_palette[17]; struct list_head kernel_fb_list;