commit 95e4b25192e9238fd2dbe85d96dd2f8fd1ce9d14
author Dan Carpenter <dan.carpenter@linaro.org> Mon May 15 13:32:37 2023 +0300
committer Hans de Goede <hdegoede@redhat.com> Mon May 15 14:56:22 2023 +0200
tree fb41a0a0fc3204148e5e47627916711ffd02d0b6
parent b54147fa374dbeadcb01b1762db1a793e06e37de

platform/mellanox: mlxbf-pmc: fix sscanf() error checking

The sscanf() function never returns negatives.  It returns the number of
items successfully read.

Fixes: 1a218d312e65 ("platform/mellanox: mlxbf-pmc: Add Mellanox BlueField PMC driver")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/4ccdfd28-099b-40bf-8d77-ad4ea2e76b93@kili.mountain
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>