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| author | Markus Elfring <elfring@users.sourceforge.net> | 2023-12-28 10:48:16 +0100 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2024-01-02 13:32:22 +0100 |
| commit | 4527898e300ce65e9ac5d5a05e086a07e212753c (patch) | |
| tree | 8af01fabf6f1781adc0c5829b5681fa0e298cf8a /drivers | |
| parent | 9dd3f1ef40d01fdfe69c3ada28b1f201a7207f6e (diff) | |
| download | linux-stable-4527898e300ce65e9ac5d5a05e086a07e212753c.tar.gz linux-stable-4527898e300ce65e9ac5d5a05e086a07e212753c.tar.bz2 linux-stable-4527898e300ce65e9ac5d5a05e086a07e212753c.zip | |
platform/x86/amd/pmf: Return a status code only as a constant in two functions
Return a status code without storing it in an intermediate variable.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Link: https://lore.kernel.org/r/0d0c4876-37d7-4bee-912e-56324495454f@web.de
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/platform/x86/amd/pmf/acpi.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/platform/x86/amd/pmf/acpi.c b/drivers/platform/x86/amd/pmf/acpi.c index eb367e38c5ab..f2eb07ef855a 100644 --- a/drivers/platform/x86/amd/pmf/acpi.c +++ b/drivers/platform/x86/amd/pmf/acpi.c @@ -111,7 +111,6 @@ int apmf_os_power_slider_update(struct amd_pmf_dev *pdev, u8 event) struct os_power_slider args; struct acpi_buffer params; union acpi_object *info; - int err = 0; args.size = sizeof(args); args.slider_event = event; @@ -121,10 +120,10 @@ int apmf_os_power_slider_update(struct amd_pmf_dev *pdev, u8 event) info = apmf_if_call(pdev, APMF_FUNC_OS_POWER_SLIDER_UPDATE, ¶ms); if (!info) - err = -EIO; + return -EIO; kfree(info); - return err; + return 0; } static void apmf_sbios_heartbeat_notify(struct work_struct *work) @@ -146,7 +145,6 @@ int apmf_update_fan_idx(struct amd_pmf_dev *pdev, bool manual, u32 idx) union acpi_object *info; struct apmf_fan_idx args; struct acpi_buffer params; - int err = 0; args.size = sizeof(args); args.fan_ctl_mode = manual; @@ -156,14 +154,11 @@ int apmf_update_fan_idx(struct amd_pmf_dev *pdev, bool manual, u32 idx) params.pointer = (void *)&args; info = apmf_if_call(pdev, APMF_FUNC_SET_FAN_IDX, ¶ms); - if (!info) { - err = -EIO; - goto out; - } + if (!info) + return -EIO; -out: kfree(info); - return err; + return 0; } int apmf_get_auto_mode_def(struct amd_pmf_dev *pdev, struct apmf_auto_mode *data) |