[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], ®s->g_0);
return overlay->addr.phys[0];
--
1.7.0.4
More information about the linux-arm-kernel
mailing list