| Message ID | 20171114061228.iv5irewl6ougl4zm@mwanda (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Tuesday, November 14, 2017 09:12:28 AM Dan Carpenter wrote: > We cap the upper bound of "fbnum" but we also need to check for > negatives or make the type unsigned. > > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Patch queued for 4.15, thanks. Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c index 1d7c012f09db..e08e5664e330 100644 --- a/drivers/video/fbdev/omap2/omapfb/omapfb-main.c +++ b/drivers/video/fbdev/omap2/omapfb/omapfb-main.c @@ -1477,7 +1477,7 @@ static int omapfb_alloc_fbmem_display(struct fb_info *fbi, unsigned long size, static int omapfb_parse_vram_param(const char *param, int max_entries, unsigned long *sizes, unsigned long *paddrs) { - int fbnum; + unsigned int fbnum; unsigned long size; unsigned long paddr = 0; char *p, *start;
We cap the upper bound of "fbnum" but we also need to check for negatives or make the type unsigned. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> -- To unsubscribe from this list: send the line "unsubscribe linux-fbdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html