From: Ye Bin <yebin10@huawei.com>
To: <rjw@rjwysocki.net>, <lenb@kernel.org>,
<linux-acpi@vger.kernel.org>, <linux-kernel@vger.kernel.org>
Cc: Ye Bin <yebin10@huawei.com>
Subject: [PATCH] ACPI: PM: s2idle: Remove useless variable ‘obj_new’ in lpi_device_get_constraints_amd
Date: Wed, 6 Jan 2021 09:23:01 +0800 [thread overview]
Message-ID: <20210106012301.71260-1-yebin10@huawei.com> (raw)
Fix warning:
drivers/acpi/x86/s2idle.c:138:25: warning: variable ‘obj_new’ set but
not used [-Wunused-but-set-variable]
union acpi_object *obj_new;
^~~~~~~
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Ye Bin <yebin10@huawei.com>
---
drivers/acpi/x86/s2idle.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/acpi/x86/s2idle.c b/drivers/acpi/x86/s2idle.c
index 25fea34b544c..e5fb17fd1020 100644
--- a/drivers/acpi/x86/s2idle.c
+++ b/drivers/acpi/x86/s2idle.c
@@ -135,12 +135,10 @@ static void lpi_device_get_constraints_amd(void)
for (k = 0; k < info_obj->package.count; ++k) {
union acpi_object *obj = &info_obj->package.elements[k];
- union acpi_object *obj_new;
list = &lpi_constraints_table[lpi_constraints_table_size];
list->min_dstate = -1;
- obj_new = &obj[k];
switch (k) {
case 0:
dev_info.enabled = obj->integer.value;
--
2.16.2.dirty
next reply other threads:[~2021-01-06 1:13 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-06 1:23 Ye Bin [this message]
2021-01-07 13:28 ` [PATCH] ACPI: PM: s2idle: Remove useless variable ‘obj_new’ in lpi_device_get_constraints_amd Rafael J. Wysocki
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