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hwmon: Fix ACPI resource check error handling 

This patch fixes a number of cases where things were not properly
cleaned up when acpi_check_resource_conflict() returned an error,
causing oopses such as the one reported here:
https://bugzilla.redhat.com/show_bug.cgi?id=483208

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
hifive-unleashed-5.1
Hans de Goede 2009-02-17 19:59:54 +01:00 committed by Jean Delvare
parent 603eaa1bdd
commit 18632f84fa
3 changed files with 3 additions and 3 deletions
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2
drivers/hwmon/f71882fg.c
View File

@ -1932,7 +1932,7 @@ static int __init f71882fg_device_add(unsigned short address,
res.name = f71882fg_pdev->name;
err = acpi_check_resource_conflict(&res);
if (err)
return err;
goto exit_device_put;
err = platform_device_add_resources(f71882fg_pdev, &res, 1);
if (err) {

2
drivers/hwmon/vt1211.c
View File

@ -1262,7 +1262,7 @@ static int __init vt1211_device_add(unsigned short address)
res.name = pdev->name;
err = acpi_check_resource_conflict(&res);
if (err)
goto EXIT;
goto EXIT_DEV_PUT;
err = platform_device_add_resources(pdev, &res, 1);
if (err) {

2
drivers/hwmon/w83627ehf.c
View File

@ -1548,7 +1548,7 @@ static int __init sensors_w83627ehf_init(void)
err = acpi_check_resource_conflict(&res);
if (err)
goto exit;
goto exit_device_put;
err = platform_device_add_resources(pdev, &res, 1);
if (err) {