Commit eb33da0d authored by Zeng Heng's avatar Zeng Heng Committed by Greg Kroah-Hartman
Browse files

goldfish: Fix unused const variable 'goldfish_pipe_acpi_match' 



Fix the following compilation warning:

drivers/platform/goldfish/goldfish_pipe.c:925:36: warning:
‘goldfish_pipe_acpi_match’ defined but not used
[-Wunused-const-variable=]
  925 | static const struct acpi_device_id goldfish_pipe_acpi_match[] = {

The complexity of config guards needed for ACPI_PTR() is not worthwhile
for the small amount of saved data. So remove the use of ACPI_PTR instead
and drop now unneeded linux/acpi.h include.

Fixes: d62f324b ("goldfish: Enable ACPI-based enumeration for android pipe")
Signed-off-by: default avatarZeng Heng <zengheng4@huawei.com>
Link: https://lore.kernel.org/r/20241026070150.3239819-1-zengheng4@huawei.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent f248ff14

drivers/platform/goldfish/goldfish_pipe.c

+1 −2
Original line number Diff line number Diff line
@@ -61,7 +61,6 @@ 
#include <linux/io.h>

#include <linux/dma-mapping.h>

#include <linux/mm.h>

#include <linux/acpi.h>

#include <linux/bug.h>

#include "goldfish_pipe_qemu.h"
@@ -940,7 +939,7 @@ static struct platform_driver goldfish_pipe_driver = { 
	.driver = {

		.name = "goldfish_pipe",

		.of_match_table = goldfish_pipe_of_match,

		.acpi_match_table = ACPI_PTR(goldfish_pipe_acpi_match),

		.acpi_match_table = goldfish_pipe_acpi_match,

	}

};