linux-kernel - [PATCH -next] ACPICA: Make acpi_protocol

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Date:   Sat, 28 Mar 2020 11:47:06 +0800
From:   YueHaibing <yuehaibing@...wei.com>
To:     <robert.moore@...el.com>, <erik.kaneda@...el.com>,
        <rafael.j.wysocki@...el.com>, <lenb@...nel.org>
CC:     <linux-acpi@...r.kernel.org>, <devel@...ica.org>,
        <linux-kernel@...r.kernel.org>, YueHaibing <yuehaibing@...wei.com>
Subject: [PATCH -next] ACPICA: Make acpi_protocol_lengths static

Fix sparse warning:

drivers/acpi/acpica/exfield.c:25:10: warning:
 symbol 'acpi_protocol_lengths' was not declared. Should it be static?

Signed-off-by: YueHaibing <yuehaibing@...wei.com>
---
 drivers/acpi/acpica/exfield.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/acpi/acpica/exfield.c b/drivers/acpi/acpica/exfield.c
index e85eb31e5075..3323a2ba6a31 100644
--- a/drivers/acpi/acpica/exfield.c
+++ b/drivers/acpi/acpica/exfield.c
@@ -22,7 +22,7 @@ ACPI_MODULE_NAME("exfield")
  */
 #define ACPI_INVALID_PROTOCOL_ID        0x80
 #define ACPI_MAX_PROTOCOL_ID            0x0F
-const u8 acpi_protocol_lengths[] = {
+static const u8 acpi_protocol_lengths[] = {
 	ACPI_INVALID_PROTOCOL_ID,	/* 0 - reserved */
 	ACPI_INVALID_PROTOCOL_ID,	/* 1 - reserved */
 	0x00,			/* 2 - ATTRIB_QUICK */
-- 
2.17.1