Small fbdev fixes for various fb drivers
-----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iQIcBAABAgAGBQJSRUnwAAoJEPo9qoy8lh71kCQP/2UySAFblZO/dI2r+qYaeKXu bWM95nUcFnGdSEz2TqsV2bPjoUl3WihHilwVYrMNhbah1XeCZtZOkWEdF0k2uIM/ KZ2A5baWbx+QX7UuYJ4dHRpnVI5O93uF1V6o9AwJ+1IqExWq+ubER8cYL9oduXog B2bJqU1uBz8uqtKcrd4JdXP5nMioEKS6f7npuaDTv/nPixKK6f6EqSXpAzsseOdd TiUqe0cjWehDxLjRHGh4CysHD79To01/zEOH0/hChIpiB8TXHJvKxROfDNxNLaLk w2MYRA0IoDQhul9cyQPTRCI3V4HVwBbOW7x/KwiVuCMbdqHG8kFWmOZVE2Ojbz90 nb9DhHDgOWuUnvEC7N0Ns9cdoyTD/ZmnqgUVdbEK9Xkw5FFEWYdFwd3y9ie6zFwp syN+tJMC7KLBOJYyux6gC3EYYzUcu+UVkpUQ5tdFZ2LgkUUKpkWtnAaxW5zOMyTi R6/sBo2I90cQ2reXTaZQv8y7NtZzE5V3x/aLk5at0k1wMkCLJvzEBJkHWLAQFxt4 qKqr7l3gmQIkleWHNkt+0s9egBBnyXoiEIoP4FmHHHP5KEwB6vJZqIy5Ej2/o0Yz KEMt4GWtOqKozKOTFewrDDTjTJmkcPl4DyRa7bUyNbTVL5hQ42SiMMprM2IHUNKI bQNzhNsxhVE8TQ2ZheTI =Z6EB -----END PGP SIGNATURE----- Merge tag 'fbdev-fixes-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux Pull fbdev fixes from Tomi Valkeinen: "Small fbdev fixes for various fb drivers" * tag 'fbdev-fixes-3.12' of git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux: video: mxsfb: Add missing break video: of: display_timing: correct display-timings node finding neofb: fix error return code in neofb_probe() s3fb: fix error return code in s3_pci_probe() video: mmp: drop needless devm cleanup OMAPDSS: Add missing dependency on backlight for DSI-CM panel drier OMAPDSS: DISPC: set irq_safe for runtime PM OMAPDSS: Return right error during connector probe
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commit
d3aa02695b
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@ -514,7 +514,7 @@ static int mmphw_probe(struct platform_device *pdev)
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if (IS_ERR(ctrl->clk)) {
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dev_err(ctrl->dev, "unable to get clk %s\n", mi->clk_name);
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ret = -ENOENT;
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goto failed_get_clk;
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goto failed;
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}
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clk_prepare_enable(ctrl->clk);
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@ -551,21 +551,8 @@ failed_path_init:
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path_deinit(path_plat);
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}
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if (ctrl->clk) {
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devm_clk_put(ctrl->dev, ctrl->clk);
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clk_disable_unprepare(ctrl->clk);
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}
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failed_get_clk:
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devm_free_irq(ctrl->dev, ctrl->irq, ctrl);
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clk_disable_unprepare(ctrl->clk);
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failed:
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if (ctrl) {
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if (ctrl->reg_base)
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devm_iounmap(ctrl->dev, ctrl->reg_base);
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devm_release_mem_region(ctrl->dev, res->start,
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resource_size(res));
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devm_kfree(ctrl->dev, ctrl);
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}
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dev_err(&pdev->dev, "device init failed\n");
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return ret;
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@ -620,6 +620,7 @@ static int mxsfb_restore_mode(struct mxsfb_info *host)
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break;
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case 3:
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bits_per_pixel = 32;
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break;
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case 1:
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default:
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return -EINVAL;
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@ -2075,6 +2075,7 @@ static int neofb_probe(struct pci_dev *dev, const struct pci_device_id *id)
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if (!fb_find_mode(&info->var, info, mode_option, NULL, 0,
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info->monspecs.modedb, 16)) {
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printk(KERN_ERR "neofb: Unable to find usable video mode.\n");
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err = -EINVAL;
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goto err_map_video;
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}
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@ -2097,7 +2098,8 @@ static int neofb_probe(struct pci_dev *dev, const struct pci_device_id *id)
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info->fix.smem_len >> 10, info->var.xres,
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info->var.yres, h_sync / 1000, h_sync % 1000, v_sync);
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if (fb_alloc_cmap(&info->cmap, 256, 0) < 0)
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err = fb_alloc_cmap(&info->cmap, 256, 0);
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if (err < 0)
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goto err_map_video;
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err = register_framebuffer(info);
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@ -120,7 +120,7 @@ int of_get_display_timing(struct device_node *np, const char *name,
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return -EINVAL;
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}
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timing_np = of_find_node_by_name(np, name);
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timing_np = of_get_child_by_name(np, name);
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if (!timing_np) {
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pr_err("%s: could not find node '%s'\n",
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of_node_full_name(np), name);
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@ -143,11 +143,11 @@ struct display_timings *of_get_display_timings(struct device_node *np)
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struct display_timings *disp;
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if (!np) {
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pr_err("%s: no devicenode given\n", of_node_full_name(np));
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pr_err("%s: no device node given\n", of_node_full_name(np));
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return NULL;
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}
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timings_np = of_find_node_by_name(np, "display-timings");
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timings_np = of_get_child_by_name(np, "display-timings");
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if (!timings_np) {
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pr_err("%s: could not find display-timings node\n",
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of_node_full_name(np));
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@ -35,6 +35,7 @@ config DISPLAY_PANEL_DPI
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config DISPLAY_PANEL_DSI_CM
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tristate "Generic DSI Command Mode Panel"
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depends on BACKLIGHT_CLASS_DEVICE
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help
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Driver for generic DSI command mode panels.
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@ -191,7 +191,7 @@ static int tvc_probe_pdata(struct platform_device *pdev)
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in = omap_dss_find_output(pdata->source);
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if (in == NULL) {
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dev_err(&pdev->dev, "Failed to find video source\n");
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return -ENODEV;
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return -EPROBE_DEFER;
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}
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ddata->in = in;
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@ -263,7 +263,7 @@ static int dvic_probe_pdata(struct platform_device *pdev)
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in = omap_dss_find_output(pdata->source);
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if (in == NULL) {
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dev_err(&pdev->dev, "Failed to find video source\n");
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return -ENODEV;
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return -EPROBE_DEFER;
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}
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ddata->in = in;
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@ -290,7 +290,7 @@ static int hdmic_probe_pdata(struct platform_device *pdev)
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in = omap_dss_find_output(pdata->source);
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if (in == NULL) {
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dev_err(&pdev->dev, "Failed to find video source\n");
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return -ENODEV;
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return -EPROBE_DEFER;
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}
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ddata->in = in;
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@ -3691,6 +3691,7 @@ static int __init omap_dispchw_probe(struct platform_device *pdev)
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}
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pm_runtime_enable(&pdev->dev);
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pm_runtime_irq_safe(&pdev->dev);
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r = dispc_runtime_get();
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if (r)
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@ -1336,14 +1336,7 @@ static int s3_pci_probe(struct pci_dev *dev, const struct pci_device_id *id)
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(info->var.bits_per_pixel * info->var.xres_virtual);
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if (info->var.yres_virtual < info->var.yres) {
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dev_err(info->device, "virtual vertical size smaller than real\n");
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goto err_find_mode;
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}
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/* maximize virtual vertical size for fast scrolling */
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info->var.yres_virtual = info->fix.smem_len * 8 /
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(info->var.bits_per_pixel * info->var.xres_virtual);
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if (info->var.yres_virtual < info->var.yres) {
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dev_err(info->device, "virtual vertical size smaller than real\n");
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rc = -EINVAL;
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goto err_find_mode;
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}
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