[v4,14/18] fbdev: Remove FBINFO_FLAG_DEFAULT from framebuffer_alloc()'ed structs

Message ID	20230715185343.7193-15-tzimmermann@suse.de (mailing list archive)
State	Mainlined
Commit	8a4675ebbd30a7b779957ffe152737ca3cab67ab
Headers	show Return-Path: <linux-input-owner@vger.kernel.org> From: Thomas Zimmermann <tzimmermann@suse.de> To: deller@gmx.de, javierm@redhat.com, geert@linux-m68k.org, dan.carpenter@linaro.org Cc: linux-sh@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, amd-gfx@lists.freedesktop.org, linux-input@vger.kernel.org, linux-media@vger.kernel.org, linux-fbdev@vger.kernel.org, linux-staging@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-geode@lists.infradead.org, linux-hyperv@vger.kernel.org, linux-omap@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, kvm@vger.kernel.org, Thomas Zimmermann <tzimmermann@suse.de>, Sam Ravnborg <sam@ravnborg.org>, Jaya Kumar <jayalk@intworks.biz>, Peter Jones <pjones@redhat.com>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Shawn Guo <shawnguo@kernel.org>, Fabio Estevam <festevam@gmail.com>, NXP Linux Team <linux-imx@nxp.com>, Maik Broemme <mbroemme@libmpq.org>, Jingoo Han <jingoohan1@gmail.com>, Sudip Mukherjee <sudipm.mukherjee@gmail.com>, Teddy Wang <teddy.wang@siliconmotion.com>, Michal Januszewski <spock@gentoo.org> Subject: [PATCH v4 14/18] fbdev: Remove FBINFO_FLAG_DEFAULT from framebuffer_alloc()'ed structs Date: Sat, 15 Jul 2023 20:51:56 +0200 Message-ID: <20230715185343.7193-15-tzimmermann@suse.de> In-Reply-To: <20230715185343.7193-1-tzimmermann@suse.de> References: <20230715185343.7193-1-tzimmermann@suse.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk
Series	fbdev: Remove FBINFO_DEFAULT and FBINFO_FLAG_DEFAULT flags \| expand [v4,00/18] fbdev: Remove FBINFO_DEFAULT and FBINFO_FLAG_DEFAULT flags [v4,01/18] drm: Remove flag FBINFO_DEFAULT from fbdev emulation [v4,02/18] fbdev: Remove FBINFO_DEFAULT from static structs [v4,03/18] fbdev: Remove FBINFO_DEFAULT from kzalloc()'ed structs [v4,04/18] fbdev: Remove FBINFO_DEFAULT from devm_kzalloc()'ed structs [v4,05/18] fbdev: Remove FBINFO_DEFAULT from framebuffer_alloc()'ed structs [v4,06/18] fbdev/fsl-diu-fb: Remove flag FBINFO_DEFAULT [v4,07/18] vfio-mdev: Remove flag FBINFO_DEFAULT from fbdev sample driver [v4,08/18] sh: mach-sh7763rdp: Assign FB_MODE_IS_UNKNOWN to struct fb_videomode.flag [v4,09/18] auxdisplay: Remove flag FBINFO_FLAG_DEFAULT from fbdev drivers [v4,10/18] hid/picolcd: Remove flag FBINFO_FLAG_DEFAULT from fbdev driver [v4,11/18] media: Remove flag FBINFO_FLAG_DEFAULT from fbdev drivers [v4,12/18] staging: Remove flag FBINFO_FLAG_DEFAULT from fbdev drivers [v4,13/18] fbdev: Remove FBINFO_FLAG_DEFAULT from kzalloc()'ed structs [v4,14/18] fbdev: Remove FBINFO_FLAG_DEFAULT from framebuffer_alloc()'ed structs [v4,15/18] fbdev/atafb: Remove flag FBINFO_FLAG_DEFAULT [v4,16/18] fbdev/pxafb: Remove flag FBINFO_FLAG_DEFAULT [v4,17/18] fbdev: Remove FBINFO_DEFAULT and FBINFO_FLAG_DEFAULT [v4,18/18] fbdev: Document that framebuffer_alloc() returns zero'ed data

diff --git a/drivers/video/fbdev/arcfb.c b/drivers/video/fbdev/arcfb.c index 9aaea3be8281..cff11cb04a55 100644 --- a/drivers/video/fbdev/arcfb.c +++ b/drivers/video/fbdev/arcfb.c @@ -546,7 +546,6 @@ static int arcfb_probe(struct platform_device *dev) par->c2io_addr = c2io_addr; par->cslut[0] = 0x00; par->cslut[1] = 0x06; - info->flags = FBINFO_FLAG_DEFAULT; spin_lock_init(&par->lock); if (irq) { par->irq = irq; diff --git a/drivers/video/fbdev/aty/aty128fb.c b/drivers/video/fbdev/aty/aty128fb.c index 2d9320a52e51..b44fc78ccd4f 100644 --- a/drivers/video/fbdev/aty/aty128fb.c +++ b/drivers/video/fbdev/aty/aty128fb.c @@ -1927,7 +1927,6 @@ static int aty128_init(struct pci_dev *pdev, const struct pci_device_id *ent) /* fill in info */ info->fbops = &aty128fb_ops; - info->flags = FBINFO_FLAG_DEFAULT; par->lcd_on = default_lcd_on; par->crt_on = default_crt_on; diff --git a/drivers/video/fbdev/broadsheetfb.c b/drivers/video/fbdev/broadsheetfb.c index cb725a91b6bb..e51e14c29c55 100644 --- a/drivers/video/fbdev/broadsheetfb.c +++ b/drivers/video/fbdev/broadsheetfb.c @@ -1069,7 +1069,7 @@ static int broadsheetfb_probe(struct platform_device *dev) mutex_init(&par->io_lock); - info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB; + info->flags = FBINFO_VIRTFB; info->fbdefio = &broadsheetfb_defio; fb_deferred_io_init(info); diff --git a/drivers/video/fbdev/da8xx-fb.c b/drivers/video/fbdev/da8xx-fb.c index 60cd1286370f..988dedcf6be8 100644 --- a/drivers/video/fbdev/da8xx-fb.c +++ b/drivers/video/fbdev/da8xx-fb.c @@ -1463,7 +1463,6 @@ static int fb_probe(struct platform_device *device) da8xx_fb_var.bits_per_pixel = lcd_cfg->bpp; /* Initialize fbinfo */ - da8xx_fb_info->flags = FBINFO_FLAG_DEFAULT; da8xx_fb_info->fix = da8xx_fb_fix; da8xx_fb_info->var = da8xx_fb_var; da8xx_fb_info->fbops = &da8xx_fb_ops; diff --git a/drivers/video/fbdev/efifb.c b/drivers/video/fbdev/efifb.c index 3d7be69ab593..3391c8e84210 100644 --- a/drivers/video/fbdev/efifb.c +++ b/drivers/video/fbdev/efifb.c @@ -555,7 +555,6 @@ static int efifb_probe(struct platform_device *dev) info->fbops = &efifb_ops; info->var = efifb_defined; info->fix = efifb_fix; - info->flags = FBINFO_FLAG_DEFAULT; orientation = drm_get_panel_orientation_quirk(efifb_defined.xres, efifb_defined.yres); diff --git a/drivers/video/fbdev/goldfishfb.c b/drivers/video/fbdev/goldfishfb.c index 6fa2108fd912..ef2528c3faa9 100644 --- a/drivers/video/fbdev/goldfishfb.c +++ b/drivers/video/fbdev/goldfishfb.c @@ -212,7 +212,6 @@ static int goldfish_fb_probe(struct platform_device *pdev) height = readl(fb->reg_base + FB_GET_HEIGHT); fb->fb.fbops = &goldfish_fb_ops; - fb->fb.flags = FBINFO_FLAG_DEFAULT; fb->fb.pseudo_palette = fb->cmap; fb->fb.fix.type = FB_TYPE_PACKED_PIXELS; fb->fb.fix.visual = FB_VISUAL_TRUECOLOR; diff --git a/drivers/video/fbdev/gxt4500.c b/drivers/video/fbdev/gxt4500.c index 5f42d3d9d6ce..8d0976578ddf 100644 --- a/drivers/video/fbdev/gxt4500.c +++ b/drivers/video/fbdev/gxt4500.c @@ -690,8 +690,7 @@ static int gxt4500_probe(struct pci_dev *pdev, const struct pci_device_id *ent) #endif info->fbops = &gxt4500_ops; - info->flags = FBINFO_FLAG_DEFAULT | FBINFO_HWACCEL_XPAN | - FBINFO_HWACCEL_YPAN; + info->flags = FBINFO_HWACCEL_XPAN | FBINFO_HWACCEL_YPAN; err = fb_alloc_cmap(&info->cmap, 256, 0); if (err) { diff --git a/drivers/video/fbdev/hecubafb.c b/drivers/video/fbdev/hecubafb.c index 5043d08ade54..c4938554ea45 100644 --- a/drivers/video/fbdev/hecubafb.c +++ b/drivers/video/fbdev/hecubafb.c @@ -189,7 +189,7 @@ static int hecubafb_probe(struct platform_device *dev) par->send_command = apollo_send_command; par->send_data = apollo_send_data; - info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB; + info->flags = FBINFO_VIRTFB; info->fbdefio = &hecubafb_defio; fb_deferred_io_init(info); diff --git a/drivers/video/fbdev/imxfb.c b/drivers/video/fbdev/imxfb.c index adf36690c342..5b1ddce1f9d3 100644 --- a/drivers/video/fbdev/imxfb.c +++ b/drivers/video/fbdev/imxfb.c @@ -698,8 +698,7 @@ static int imxfb_init_fbinfo(struct platform_device *pdev) info->var.vmode = FB_VMODE_NONINTERLACED; info->fbops = &imxfb_ops; - info->flags = FBINFO_FLAG_DEFAULT | - FBINFO_READS_FAST; + info->flags = FBINFO_READS_FAST; np = pdev->dev.of_node; info->var.grayscale = of_property_read_bool(np, diff --git a/drivers/video/fbdev/intelfb/intelfbdrv.c b/drivers/video/fbdev/intelfb/intelfbdrv.c index 85a6341b8ac0..3d334f171959 100644 --- a/drivers/video/fbdev/intelfb/intelfbdrv.c +++ b/drivers/video/fbdev/intelfb/intelfbdrv.c @@ -1098,7 +1098,6 @@ static int intelfb_set_fbinfo(struct intelfb_info *dinfo) DBG_MSG("intelfb_set_fbinfo\n"); - info->flags = FBINFO_FLAG_DEFAULT; info->fbops = &intel_fb_ops; info->pseudo_palette = dinfo->pseudo_palette; diff --git a/drivers/video/fbdev/metronomefb.c b/drivers/video/fbdev/metronomefb.c index 667bef10738c..857e56fbb56f 100644 --- a/drivers/video/fbdev/metronomefb.c +++ b/drivers/video/fbdev/metronomefb.c @@ -642,7 +642,7 @@ static int metronomefb_probe(struct platform_device *dev) if (retval < 0) goto err_free_irq; - info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB; + info->flags = FBINFO_VIRTFB; info->fbdefio = &metronomefb_defio; fb_deferred_io_init(info); diff --git a/drivers/video/fbdev/mx3fb.c b/drivers/video/fbdev/mx3fb.c index 63c186e0364a..3a053005d2b9 100644 --- a/drivers/video/fbdev/mx3fb.c +++ b/drivers/video/fbdev/mx3fb.c @@ -1406,7 +1406,6 @@ static struct fb_info *mx3fb_init_fbinfo(struct device *dev, fbi->var.activate = FB_ACTIVATE_NOW; fbi->fbops = ops; - fbi->flags = FBINFO_FLAG_DEFAULT; fbi->pseudo_palette = mx3fbi->pseudo_palette; mutex_init(&mx3fbi->mutex); diff --git a/drivers/video/fbdev/omap/omapfb_main.c b/drivers/video/fbdev/omap/omapfb_main.c index ad65554b33c3..783bbe026207 100644 --- a/drivers/video/fbdev/omap/omapfb_main.c +++ b/drivers/video/fbdev/omap/omapfb_main.c @@ -1451,7 +1451,6 @@ static int fbinfo_init(struct omapfb_device *fbdev, struct fb_info *info) int r = 0; info->fbops = &omapfb_ops; - info->flags = FBINFO_FLAG_DEFAULT; strscpy(fix->id, MODULE_NAME, sizeof(fix->id)); diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c index c0538069eb48..b5acad8eb279 100644 --- a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c +++ b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c @@ -1732,7 +1732,6 @@ static int omapfb_fb_init(struct omapfb2_device *fbdev, struct fb_info *fbi) int r = 0; fbi->fbops = &omapfb_ops; - fbi->flags = FBINFO_FLAG_DEFAULT; fbi->pseudo_palette = fbdev->pseudo_palette; if (ofbi->region->size == 0) { diff --git a/drivers/video/fbdev/s3c-fb.c b/drivers/video/fbdev/s3c-fb.c index 1ce707e4cfd0..c50b92c06c5d 100644 --- a/drivers/video/fbdev/s3c-fb.c +++ b/drivers/video/fbdev/s3c-fb.c @@ -1244,7 +1244,6 @@ static int s3c_fb_probe_win(struct s3c_fb *sfb, unsigned int win_no, fbinfo->var.vmode = FB_VMODE_NONINTERLACED; fbinfo->var.bits_per_pixel = windata->default_bpp; fbinfo->fbops = &s3c_fb_ops; - fbinfo->flags = FBINFO_FLAG_DEFAULT; fbinfo->pseudo_palette = &win->pseudo_palette; /* prepare to actually start the framebuffer */ diff --git a/drivers/video/fbdev/sh_mobile_lcdcfb.c b/drivers/video/fbdev/sh_mobile_lcdcfb.c index 093f035d1246..8f9bbbe77d8c 100644 --- a/drivers/video/fbdev/sh_mobile_lcdcfb.c +++ b/drivers/video/fbdev/sh_mobile_lcdcfb.c @@ -1565,7 +1565,6 @@ sh_mobile_lcdc_overlay_fb_init(struct sh_mobile_lcdc_overlay *ovl) ovl->info = info; - info->flags = FBINFO_FLAG_DEFAULT; info->fbops = &sh_mobile_lcdc_overlay_ops; info->device = priv->dev; info->screen_buffer = ovl->fb_mem; @@ -2052,7 +2051,6 @@ sh_mobile_lcdc_channel_fb_init(struct sh_mobile_lcdc_chan *ch, ch->info = info; - info->flags = FBINFO_FLAG_DEFAULT; info->fbops = &sh_mobile_lcdc_ops; info->device = priv->dev; info->screen_buffer = ch->fb_mem; diff --git a/drivers/video/fbdev/sis/sis_main.c b/drivers/video/fbdev/sis/sis_main.c index 2beb3512a853..0f5374f6ef05 100644 --- a/drivers/video/fbdev/sis/sis_main.c +++ b/drivers/video/fbdev/sis/sis_main.c @@ -6477,8 +6477,6 @@ error_3: vfree(ivideo->bios_abase); FBINFO_HWACCEL_COPYAREA | FBINFO_HWACCEL_FILLRECT | ((ivideo->accel) ? 0 : FBINFO_HWACCEL_DISABLED); -#else - sis_fb_info->flags = FBINFO_FLAG_DEFAULT; #endif sis_fb_info->var = ivideo->default_var; sis_fb_info->fix = ivideo->sisfb_fix; diff --git a/drivers/video/fbdev/sm501fb.c b/drivers/video/fbdev/sm501fb.c index 46951a095274..65c799ac5604 100644 --- a/drivers/video/fbdev/sm501fb.c +++ b/drivers/video/fbdev/sm501fb.c @@ -1731,7 +1731,7 @@ static int sm501fb_init_fb(struct fb_info *fb, enum sm501_controller head, par->ops.fb_cursor = NULL; fb->fbops = &par->ops; - fb->flags = FBINFO_FLAG_DEFAULT | FBINFO_READS_FAST | + fb->flags = FBINFO_READS_FAST | FBINFO_HWACCEL_COPYAREA | FBINFO_HWACCEL_FILLRECT | FBINFO_HWACCEL_XPAN | FBINFO_HWACCEL_YPAN; diff --git a/drivers/video/fbdev/sm712fb.c b/drivers/video/fbdev/sm712fb.c index f929091da4e7..db129ed3b2f7 100644 --- a/drivers/video/fbdev/sm712fb.c +++ b/drivers/video/fbdev/sm712fb.c @@ -1528,7 +1528,6 @@ static int smtcfb_pci_probe(struct pci_dev *pdev, sfb->fb = info; sfb->chip_id = ent->device; sfb->pdev = pdev; - info->flags = FBINFO_FLAG_DEFAULT; info->fbops = &smtcfb_ops; info->fix = smtcfb_fix; info->var = smtcfb_var; diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c index 78d85dae8ec8..df2574d4ff30 100644 --- a/drivers/video/fbdev/uvesafb.c +++ b/drivers/video/fbdev/uvesafb.c @@ -1508,8 +1508,7 @@ static void uvesafb_init_info(struct fb_info *info, struct vbe_mode_ib *mode) par->ypan = 0; } - info->flags = FBINFO_FLAG_DEFAULT | - (par->ypan ? FBINFO_HWACCEL_YPAN : 0); + info->flags = (par->ypan ? FBINFO_HWACCEL_YPAN : 0); if (!par->ypan) uvesafb_ops.fb_pan_display = NULL; diff --git a/drivers/video/fbdev/vesafb.c b/drivers/video/fbdev/vesafb.c index 7451c607dc50..422a1c53decd 100644 --- a/drivers/video/fbdev/vesafb.c +++ b/drivers/video/fbdev/vesafb.c @@ -457,7 +457,7 @@ static int vesafb_probe(struct platform_device *dev) info->fbops = &vesafb_ops; info->var = vesafb_defined; info->fix = vesafb_fix; - info->flags = FBINFO_FLAG_DEFAULT | (ypan ? FBINFO_HWACCEL_YPAN : 0); + info->flags = (ypan ? FBINFO_HWACCEL_YPAN : 0); if (fb_alloc_cmap(&info->cmap, 256, 0) < 0) { err = -ENOMEM; diff --git a/drivers/video/fbdev/vfb.c b/drivers/video/fbdev/vfb.c index cf3c72754ce7..1b7c338f9956 100644 --- a/drivers/video/fbdev/vfb.c +++ b/drivers/video/fbdev/vfb.c @@ -455,7 +455,6 @@ static int vfb_probe(struct platform_device *dev) info->fix = vfb_fix; info->pseudo_palette = info->par; info->par = NULL; - info->flags = FBINFO_FLAG_DEFAULT; retval = fb_alloc_cmap(&info->cmap, 256, 0); if (retval < 0) diff --git a/drivers/video/fbdev/vga16fb.c b/drivers/video/fbdev/vga16fb.c index 34d00347ad58..b43c874c199f 100644 --- a/drivers/video/fbdev/vga16fb.c +++ b/drivers/video/fbdev/vga16fb.c @@ -1359,7 +1359,7 @@ static int vga16fb_probe(struct platform_device *dev) info->fix = vga16fb_fix; /* supports rectangles with widths of multiples of 8 */ info->pixmap.blit_x = 1 << 7 | 1 << 15 | 1 << 23 | 1 << 31; - info->flags = FBINFO_FLAG_DEFAULT | FBINFO_HWACCEL_YPAN; + info->flags = FBINFO_HWACCEL_YPAN; i = (info->var.bits_per_pixel == 8) ? 256 : 16; ret = fb_alloc_cmap(&info->cmap, i, 0); diff --git a/drivers/video/fbdev/xen-fbfront.c b/drivers/video/fbdev/xen-fbfront.c index 6664dc7a5a41..9a4c29cb1a80 100644 --- a/drivers/video/fbdev/xen-fbfront.c +++ b/drivers/video/fbdev/xen-fbfront.c @@ -432,7 +432,7 @@ static int xenfb_probe(struct xenbus_device *dev, fb_info->fix.type = FB_TYPE_PACKED_PIXELS; fb_info->fix.accel = FB_ACCEL_NONE; - fb_info->flags = FBINFO_FLAG_DEFAULT | FBINFO_VIRTFB; + fb_info->flags = FBINFO_VIRTFB; ret = fb_alloc_cmap(&fb_info->cmap, 256, 0); if (ret < 0) {

[v4,14/18] fbdev: Remove FBINFO_FLAG_DEFAULT from framebuffer_alloc()'ed structs

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