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path: root/drivers/rtc/rtc-ep93xx.c
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Diffstat (limited to 'drivers/rtc/rtc-ep93xx.c')
-rw-r--r--drivers/rtc/rtc-ep93xx.c14
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c
index 551332e4ed0..9da02d108b7 100644
--- a/drivers/rtc/rtc-ep93xx.c
+++ b/drivers/rtc/rtc-ep93xx.c
@@ -128,12 +128,16 @@ static int __init ep93xx_rtc_probe(struct platform_device *pdev)
return -ENOMEM;
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (res == NULL)
- return -ENXIO;
+ if (res == NULL) {
+ err = -ENXIO;
+ goto fail_free;
+ }
res = request_mem_region(res->start, resource_size(res), pdev->name);
- if (res == NULL)
- return -EBUSY;
+ if (res == NULL) {
+ err = -EBUSY;
+ goto fail_free;
+ }
ep93xx_rtc->mmio_base = ioremap(res->start, resource_size(res));
if (ep93xx_rtc->mmio_base == NULL) {
@@ -169,6 +173,8 @@ fail:
pdev->dev.platform_data = NULL;
}
release_mem_region(res->start, resource_size(res));
+fail_free:
+ kfree(ep93xx_rtc);
return err;
}