[V2 4/7] video: mmp: fix memcpy wrong size for mmp_addr issue

Jett.Zhou jtzhou at marvell.com
Mon Jun 10 11:52:42 EDT 2013


From: Jing Xiang <jxiang at marvell.com>

Memcpy used wrong struct of mmp_win, fix it.

Signed-off-by: Jing Xiang <jxiang at marvell.com>
Signed-off-by: Jett.Zhou <jtzhou at marvell.com>
---
 drivers/video/mmp/hw/mmp_ctrl.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/video/mmp/hw/mmp_ctrl.c b/drivers/video/mmp/hw/mmp_ctrl.c
index 8836053..92a5f44 100644
--- a/drivers/video/mmp/hw/mmp_ctrl.c
+++ b/drivers/video/mmp/hw/mmp_ctrl.c
@@ -233,7 +233,7 @@ 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], &regs->g_0);
 
 	return overlay->addr.phys[0];
-- 
1.7.0.4




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