The patch titled FB/S3C2410: check default_display parameter passed in platform data has been removed from the -mm tree. Its filename was fb-s3c2410-check-default_display-parameter-passed-in-platform-data.patch This patch was dropped because it was merged into mainline or a subsystem tree The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: FB/S3C2410: check default_display parameter passed in platform data From: Ben Dooks <ben-linux@xxxxxxxxx> Ensure that the default display parameter passed in via the device's platform data is valid. It turns out when mach-bast.c was updated, the default_display was set outside of the display array bounds, causing a panic on startup. If the default_display is bigger than num_displays, then generate an error and refuse to initialise the driver. Signed-off-by: Ben Dooks <ben-linux@xxxxxxxxx> Cc: "Antonino A. Daplas" <adaplas@xxxxxxx> Cc: Vincent Sanders <vince@xxxxxxxxxxxx> Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx> --- drivers/video/s3c2410fb.c | 6 ++++++ 1 file changed, 6 insertions(+) diff -puN drivers/video/s3c2410fb.c~fb-s3c2410-check-default_display-parameter-passed-in-platform-data drivers/video/s3c2410fb.c --- a/drivers/video/s3c2410fb.c~fb-s3c2410-check-default_display-parameter-passed-in-platform-data +++ a/drivers/video/s3c2410fb.c @@ -817,6 +817,12 @@ static int __init s3c24xxfb_probe(struct return -EINVAL; } + if (mach_info->default_display >= mach_info->num_displays) { + dev_err(&pdev->dev, "default is %d but only %d displays\n", + mach_info->default_display, mach_info->num_displays); + return -EINVAL; + } + display = mach_info->displays + mach_info->default_display; irq = platform_get_irq(pdev, 0); _ Patches currently in -mm which might be from ben-linux@xxxxxxxxx are origin.patch git-mtd.patch - To unsubscribe from this list: send the line "unsubscribe mm-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html