Call platform_device_unregister() rather than platform_device_put() to
unregister successfully registered platform devices.
Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
---
drivers/hwmon/nct6775.c | 8 +++++---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/hwmon/nct6775.c b/drivers/hwmon/nct6775.c
index 38d5a63..59d9a3f 100644
--- a/drivers/hwmon/nct6775.c
+++ b/drivers/hwmon/nct6775.c
@@ -4160,7 +4160,7 @@ static int __init sensors_nct6775_init(void)
pdev[i] = platform_device_alloc(DRVNAME, address);
if (!pdev[i]) {
err = -ENOMEM;
- goto exit_device_put;
+ goto exit_device_unregister;
}
err = platform_device_add_data(pdev[i], &sio_data,
@@ -4198,9 +4198,11 @@ static int __init sensors_nct6775_init(void)
return 0;
exit_device_put:
- for (i = 0; i < ARRAY_SIZE(pdev); i++) {
+ platform_device_put(pdev[i]);
+exit_device_unregister:
+ while (--i >= 0) {
if (pdev[i])
- platform_device_put(pdev[i]);
+ platform_device_unregister(pdev[i]);
}
exit_unregister:
platform_driver_unregister(&nct6775_driver);
--
1.8.3.2
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