diff options
| author | Peiwei Hu <jlu.hpw@foxmail.com> | 2021-12-28 11:59:10 +0300 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2021-12-28 19:04:10 +0300 |
| commit | 660d187887cf28bcd71e56008a71657811953189 (patch) | |
| tree | 9d7bfc51d097bd1ec36c952970cda7947986acbf /drivers/hwmon | |
| parent | f103b2e5a6197586effb0b9a1b72c30b5d65b0cd (diff) | |
| download | linux-660d187887cf28bcd71e56008a71657811953189.tar.xz | |
hwmon: (xgene-hwmon) Add free before exiting xgene_hwmon_probe
Call kfifo_free(&ctx->async_msg_fifo) before error exiting
instead of returning directly.
Signed-off-by: Peiwei Hu <jlu.hpw@foxmail.com>
Link: https://lore.kernel.org/r/tencent_C851C0324431466CBC22D60C5C6AC4A8E808@qq.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/xgene-hwmon.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/hwmon/xgene-hwmon.c b/drivers/hwmon/xgene-hwmon.c index 30aae8642069..5cde837bfd09 100644 --- a/drivers/hwmon/xgene-hwmon.c +++ b/drivers/hwmon/xgene-hwmon.c @@ -659,8 +659,10 @@ static int xgene_hwmon_probe(struct platform_device *pdev) acpi_id = acpi_match_device(pdev->dev.driver->acpi_match_table, &pdev->dev); - if (!acpi_id) - return -EINVAL; + if (!acpi_id) { + rc = -EINVAL; + goto out_mbox_free; + } version = (int)acpi_id->driver_data; |