mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
synced 2024-09-06 19:07:52 +00:00
ARM: imx5: add missing put_device() call in imx_suspend_alloc_ocram()
if of_find_device_by_node() succeed, imx_suspend_alloc_ocram() doesn't
have a corresponding put_device(). Thus add a jump target to fix the
exception handling for this function implementation.
Fixes: 1579c7b9fe
("ARM: imx53: Set DDR pins to high impedance when in suspend to RAM.")
Signed-off-by: yu kuai <yukuai3@huawei.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
parent
c95c9693b1
commit
586745f159
1 changed files with 4 additions and 2 deletions
|
@ -295,14 +295,14 @@ static int __init imx_suspend_alloc_ocram(
|
|||
if (!ocram_pool) {
|
||||
pr_warn("%s: ocram pool unavailable!\n", __func__);
|
||||
ret = -ENODEV;
|
||||
goto put_node;
|
||||
goto put_device;
|
||||
}
|
||||
|
||||
ocram_base = gen_pool_alloc(ocram_pool, size);
|
||||
if (!ocram_base) {
|
||||
pr_warn("%s: unable to alloc ocram!\n", __func__);
|
||||
ret = -ENOMEM;
|
||||
goto put_node;
|
||||
goto put_device;
|
||||
}
|
||||
|
||||
phys = gen_pool_virt_to_phys(ocram_pool, ocram_base);
|
||||
|
@ -312,6 +312,8 @@ static int __init imx_suspend_alloc_ocram(
|
|||
if (virt_out)
|
||||
*virt_out = virt;
|
||||
|
||||
put_device:
|
||||
put_device(&pdev->dev);
|
||||
put_node:
|
||||
of_node_put(node);
|
||||
|
||||
|
|
Loading…
Reference in a new issue