diff options
| author |   Jing Xiangfeng <jingxiangfeng@huawei.com> | 2020-10-12 21:24:04 +0800 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-10-27 13:24:51 +0100 |
| commit | 7e97e4cbf30026b49b0145c3bfe06087958382c5 (patch) | |
| tree | 963b8458923a9028f311651931816d49e1ff1351 /drivers/staging/fieldbus | |
| parent | staging: wfx: fix test on return value of gpiod_get_value() (diff) | |
| download | linux-dev-7e97e4cbf30026b49b0145c3bfe06087958382c5.tar.xz linux-dev-7e97e4cbf30026b49b0145c3bfe06087958382c5.zip | |
staging: fieldbus: anybuss: jump to correct label in an error path
In current code, controller_probe() misses to call ida_simple_remove()
in an error path. Jump to correct label to fix it.
Fixes: 17614978ed34 ("staging: fieldbus: anybus-s: support the Arcx anybus controller")
Reviewed-by: Sven Van Asbroeck <TheSven73@gmail.com>
Signed-off-by: Jing Xiangfeng <jingxiangfeng@huawei.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20201012132404.113031-1-jingxiangfeng@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/fieldbus')
| -rw-r--r-- | drivers/staging/fieldbus/anybuss/arcx-anybus.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/fieldbus/anybuss/arcx-anybus.c b/drivers/staging/fieldbus/anybuss/arcx-anybus.c index 5b8d0bae9ff3..b5fded15e8a6 100644 --- a/drivers/staging/fieldbus/anybuss/arcx-anybus.c +++ b/drivers/staging/fieldbus/anybuss/arcx-anybus.c @@ -293,7 +293,7 @@ static int controller_probe(struct platform_device *pdev) regulator = devm_regulator_register(dev, &can_power_desc, &config); if (IS_ERR(regulator)) { err = PTR_ERR(regulator); - goto out_reset; + goto out_ida; } /* make controller info visible to userspace */ cd->class_dev = kzalloc(sizeof(*cd->class_dev), GFP_KERNEL); |