From: YueHaibing <yuehaibing@huawei.com>
To: <rjw@rjwysocki.net>, <lenb@kernel.org>
Cc: <linux-acpi@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
YueHaibing <yuehaibing@huawei.com>
Subject: [PATCH -next] ACPI: SBS: remove unused variable 'SMBUS_PEC'
Date: Thu, 22 Aug 2019 22:43:46 +0800 [thread overview]
Message-ID: <20190822144346.12028-1-yuehaibing@huawei.com> (raw)
drivers/acpi/sbshc.h:18:17: warning:
SMBUS_PEC defined but not used [-Wunused-const-variable=]
SMBUS_PEC is never used since introduction in
commit 91087dfa51a2 ("ACPI: SBS: Split host
controller (ACPI0001) from SBS driver (ACPI0002)"),
so just remove it.
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/acpi/sbshc.h | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/acpi/sbshc.h b/drivers/acpi/sbshc.h
index 06372a3..c3522bb 100644
--- a/drivers/acpi/sbshc.h
+++ b/drivers/acpi/sbshc.h
@@ -15,8 +15,6 @@ enum acpi_smb_protocol {
SMBUS_BLOCK_PROCESS_CALL = 0xd,
};
-static const u8 SMBUS_PEC = 0x80;
-
enum acpi_sbs_device_addr {
ACPI_SBS_CHARGER = 0x9,
ACPI_SBS_MANAGER = 0xa,
--
2.7.4
next reply other threads:[~2019-08-22 14:44 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-22 14:43 YueHaibing [this message]
2019-08-26 9:08 ` Rafael J. Wysocki
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