diff options
| author | Zhang Qilong <zhangqilong3@huawei.com> | 2020-10-27 21:49:01 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-10-27 19:34:56 +0100 |
| commit | 85f971b65a692b68181438e099b946cc06ed499b (patch) | |
| tree | 2063798f30fade6679483f578d2b2f5993a48585 /drivers/acpi | |
| parent | 3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff) | |
ACPI: NFIT: Fix comparison to '-ENXIO'
Initial value of rc is '-ENXIO', and we should
use the initial value to check it.
Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com>
Reviewed-by: Pankaj Gupta <pankaj.gupta.linux@gmail.com>
Reviewed-by: Vishal Verma <vishal.l.verma@intel.com>
[ rjw: Subject edit ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/nfit/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/acpi/nfit/core.c b/drivers/acpi/nfit/core.c index 756227837b3b..3a3c209ed3d3 100644 --- a/drivers/acpi/nfit/core.c +++ b/drivers/acpi/nfit/core.c @@ -1564,7 +1564,7 @@ static ssize_t format1_show(struct device *dev, le16_to_cpu(nfit_dcr->dcr->code)); break; } - if (rc != ENXIO) + if (rc != -ENXIO) break; } mutex_unlock(&acpi_desc->init_mutex); |