diff options
Diffstat (limited to 'drivers/video')
| -rw-r--r-- | drivers/video/backlight/88pm860x_bl.c | 1 | ||||
| -rw-r--r-- | drivers/video/efifb.c | 4 | ||||
| -rw-r--r-- | drivers/video/exynos/exynos_mipi_dsi.c | 2 | ||||
| -rw-r--r-- | drivers/video/tmiofb.c | 4 |
4 files changed, 8 insertions, 3 deletions
diff --git a/drivers/video/backlight/88pm860x_bl.c b/drivers/video/backlight/88pm860x_bl.c index f75da8758adc..f49181c73113 100644 --- a/drivers/video/backlight/88pm860x_bl.c +++ b/drivers/video/backlight/88pm860x_bl.c @@ -228,7 +228,6 @@ static int pm860x_backlight_probe(struct platform_device *pdev) data->port = pdata->flags; if (data->port < 0) { dev_err(&pdev->dev, "wrong platform data is assigned"); - kfree(data); return -EINVAL; } diff --git a/drivers/video/efifb.c b/drivers/video/efifb.c index b4a632ada401..932abaa58a89 100644 --- a/drivers/video/efifb.c +++ b/drivers/video/efifb.c @@ -553,7 +553,9 @@ static int __init efifb_init(void) int ret; char *option = NULL; - dmi_check_system(dmi_system_table); + if (screen_info.orig_video_isVGA != VIDEO_TYPE_EFI || + !(screen_info.capabilities & VIDEO_CAPABILITY_SKIP_QUIRKS)) + dmi_check_system(dmi_system_table); if (screen_info.orig_video_isVGA != VIDEO_TYPE_EFI) return -ENODEV; diff --git a/drivers/video/exynos/exynos_mipi_dsi.c b/drivers/video/exynos/exynos_mipi_dsi.c index 4bc2b8a5dd8b..663c308d0e73 100644 --- a/drivers/video/exynos/exynos_mipi_dsi.c +++ b/drivers/video/exynos/exynos_mipi_dsi.c @@ -461,7 +461,7 @@ static int exynos_mipi_dsi_probe(struct platform_device *pdev) done: platform_set_drvdata(pdev, dsim); - dev_dbg(&pdev->dev, "%s() completed sucessfuly (%s mode)\n", __func__, + dev_dbg(&pdev->dev, "%s() completed successfully (%s mode)\n", __func__, dsim_config->e_interface == DSIM_COMMAND ? "CPU" : "RGB"); return 0; diff --git a/drivers/video/tmiofb.c b/drivers/video/tmiofb.c index 8e4a446b5ed1..b244f060f151 100644 --- a/drivers/video/tmiofb.c +++ b/drivers/video/tmiofb.c @@ -694,6 +694,10 @@ static int __devinit tmiofb_probe(struct platform_device *dev) dev_err(&dev->dev, "NULL platform data!\n"); return -EINVAL; } + if (ccr == NULL || lcr == NULL || vram == NULL || irq < 0) { + dev_err(&dev->dev, "missing resources\n"); + return -EINVAL; + } info = framebuffer_alloc(sizeof(struct tmiofb_par), &dev->dev); |