From: Jing Xiang Date: Mon, 10 Jun 2013 15:52:42 +0000 (+0800) Subject: video: mmp: fix memcpy wrong size for mmp_addr issue X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=265e78c7dc8f87dc70a85f07bcf5efcd3fb98b4c;p=deliverable%2Flinux.git video: mmp: fix memcpy wrong size for mmp_addr issue Memcpy used wrong struct of mmp_win, fix it. Signed-off-by: Jing Xiang Signed-off-by: Jett.Zhou Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD --- diff --git a/drivers/video/mmp/hw/mmp_ctrl.c b/drivers/video/mmp/hw/mmp_ctrl.c index 4bd31b2af398..cc62a79ed0cd 100644 --- a/drivers/video/mmp/hw/mmp_ctrl.c +++ b/drivers/video/mmp/hw/mmp_ctrl.c @@ -238,7 +238,7 @@ static int overlay_set_addr(struct mmp_overlay *overlay, struct mmp_addr *addr) struct lcd_regs *regs = path_regs(overlay->path); /* FIXME: assert addr supported */ - memcpy(&overlay->addr, addr, sizeof(struct mmp_win)); + memcpy(&overlay->addr, addr, sizeof(struct mmp_addr)); writel(addr->phys[0], ®s->g_0); return overlay->addr.phys[0];