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drivers/rtc/rtc-vr41xx.c: fix error return code in rtc_probe()
[firefly-linux-kernel-4.4.55.git]
/
drivers
/
rtc
/
rtc-vr41xx.c
diff --git
a/drivers/rtc/rtc-vr41xx.c
b/drivers/rtc/rtc-vr41xx.c
index 3b5b4fa9a6e9a2f13fce5f0938c5517f32e3f886..54e104e197e384640c30e18bc8e73dc08b8e2f34 100644
(file)
--- a/
drivers/rtc/rtc-vr41xx.c
+++ b/
drivers/rtc/rtc-vr41xx.c
@@
-339,8
+339,10
@@
static int rtc_probe(struct platform_device *pdev)
goto err_device_unregister;
pie_irq = platform_get_irq(pdev, 1);
- if (pie_irq <= 0)
+ if (pie_irq <= 0) {
+ retval = -EBUSY;
goto err_free_irq;
+ }
retval = request_irq(pie_irq, rtclong1_interrupt, 0,
"rtclong1", pdev);