From: Jackie Liu <liu.yun@linux.dev>
To: lorenzo.pieralisi@arm.com, guohanjun@huawei.com
Cc: linux-acpi@vger.kernel.org, liuyun01@kylinos.cn
Subject: [PATCH] acpi/arm64: fix next_platform_timer() section mismatch error
Date: Mon, 23 Aug 2021 17:25:26 +0800 [thread overview]
Message-ID: <20210823092526.2407526-1-liu.yun@linux.dev> (raw)
From: Jackie Liu <liuyun01@kylinos.cn>
Fix modpost Section mismatch error in next_platform_timer().
[...]
WARNING: modpost: vmlinux.o(.text.unlikely+0x26e60): Section mismatch in reference from the function next_platform_timer() to the variable .init.data:acpi_gtdt_desc
The function next_platform_timer() references
the variable __initdata acpi_gtdt_desc.
This is often because next_platform_timer lacks a __initdata
annotation or the annotation of acpi_gtdt_desc is wrong.
WARNING: modpost: vmlinux.o(.text.unlikely+0x26e64): Section mismatch in reference from the function next_platform_timer() to the variable .init.data:acpi_gtdt_desc
The function next_platform_timer() references
the variable __initdata acpi_gtdt_desc.
This is often because next_platform_timer lacks a __initdata
annotation or the annotation of acpi_gtdt_desc is wrong.
ERROR: modpost: Section mismatches detected.
Set CONFIG_SECTION_MISMATCH_WARN_ONLY=y to allow them.
make[1]: *** [scripts/Makefile.modpost:59: vmlinux.symvers] Error 1
make[1]: *** Deleting file 'vmlinux.symvers'
make: *** [Makefile:1176: vmlinux] Error 2
[...]
Fixes: a712c3ed9b8a ("acpi/arm64: Add memory-mapped timer support in GTDT driver")
Signed-off-by: Jackie Liu <liuyun01@kylinos.cn>
---
drivers/acpi/arm64/gtdt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/acpi/arm64/gtdt.c b/drivers/acpi/arm64/gtdt.c
index 0a0a982f9c28..c0e77c1c8e09 100644
--- a/drivers/acpi/arm64/gtdt.c
+++ b/drivers/acpi/arm64/gtdt.c
@@ -36,7 +36,7 @@ struct acpi_gtdt_descriptor {
static struct acpi_gtdt_descriptor acpi_gtdt_desc __initdata;
-static inline void *next_platform_timer(void *platform_timer)
+static inline __init void *next_platform_timer(void *platform_timer)
{
struct acpi_gtdt_header *gh = platform_timer;
--
2.25.1
next reply other threads:[~2021-08-23 9:26 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-23 9:25 Jackie Liu [this message]
2021-08-23 13:33 ` [PATCH] acpi/arm64: fix next_platform_timer() section mismatch error Hanjun Guo
2021-08-31 10:11 ` Jackie Liu
2021-09-01 2:27 ` Hanjun Guo
2021-10-12 16:44 ` Catalin Marinas
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