浏览代码

memory: emif: Fix the incorrect 'size' parameter in memcpy

The issue was that only the first timings table was added to the
emif platform data at the emif driver registration. All other
timings tables was filled with zeros. Now all emif timings table
are added to the platform data.

Signed-off-by: Oleksandr Dmytryshyn <oleksandr.dmytryshyn@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Oleksandr Dmytryshyn 12 年之前
父节点
当前提交
36caf3e525
共有 1 个文件被更改,包括 1 次插入1 次删除
  1. 1 1
      drivers/memory/emif.c

+ 1 - 1
drivers/memory/emif.c

@@ -1468,7 +1468,7 @@ static struct emif_data *__init_or_module get_device_details(
 	if (pd->timings) {
 	if (pd->timings) {
 		temp = devm_kzalloc(dev, size, GFP_KERNEL);
 		temp = devm_kzalloc(dev, size, GFP_KERNEL);
 		if (temp) {
 		if (temp) {
-			memcpy(temp, pd->timings, sizeof(*pd->timings));
+			memcpy(temp, pd->timings, size);
 			pd->timings = temp;
 			pd->timings = temp;
 		} else {
 		} else {
 			dev_warn(dev, "%s:%d: allocation error\n", __func__,
 			dev_warn(dev, "%s:%d: allocation error\n", __func__,