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path: root/drivers/reset/reset-socfpga.c
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Diffstat (limited to 'drivers/reset/reset-socfpga.c')
-rw-r--r--drivers/reset/reset-socfpga.c11
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/reset/reset-socfpga.c b/drivers/reset/reset-socfpga.c
index bdd984296196..2a72f861f798 100644
--- a/drivers/reset/reset-socfpga.c
+++ b/drivers/reset/reset-socfpga.c
@@ -44,7 +44,7 @@ static int a10_reset_init(struct device_node *np)
data->membase = ioremap(res.start, size);
if (!data->membase) {
ret = -ENOMEM;
- goto err_alloc;
+ goto release_region;
}
if (of_property_read_u32(np, "altr,modrst-offset", &reg_offset))
@@ -59,7 +59,14 @@ static int a10_reset_init(struct device_node *np)
data->rcdev.of_node = np;
data->status_active_low = true;
- return reset_controller_register(&data->rcdev);
+ ret = reset_controller_register(&data->rcdev);
+ if (ret)
+ pr_err("unable to register device\n");
+
+ return ret;
+
+release_region:
+ release_mem_region(res.start, size);
err_alloc:
kfree(data);