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mac80211: fix issues with including linux/acpi_amd_wbrf.h on newer kernels

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Change the double-include guard to avoid conflict with the linux kernel header

Reported-by: Tony Ambardar <itugrok@yahoo.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2025-01-14 11:55:08 +01:00
parent abbec429b4
commit 7bf3bc871a
1 changed files with 32 additions and 0 deletions
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package/kernel/mac80211/patches/build/110-backport-include-fix-linux-acpi_amd_wbrf.h-inclusion.patch Normal file
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@ -0,0 +1,32 @@
From: Felix Fietkau <nbd@nbd.name>
Date: Tue, 14 Jan 2025 11:42:25 +0100
Subject: [PATCH] backport-include: fix linux/acpi_amd_wbrf.h inclusion
Fix building for kernel >= 6.8 by adjusting incorrect guard usage,
otherwise an #include_next header is masked and compilation will fail
for net/mac80211/wbrf.c in the mac80211 kernel module.
Fixes: 52cdcaab ("backport-include: backport linux/acpi_amd_wbrf.h")
Reported-by: Tony Ambardar <itugrok@yahoo.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
--- a/backport-include/linux/acpi_amd_wbrf.h
+++ b/backport-include/linux/acpi_amd_wbrf.h
@@ -4,8 +4,8 @@
* Copyright (C) 2023 Advanced Micro Devices
*/
-#ifndef _ACPI_AMD_WBRF_H
-#define _ACPI_AMD_WBRF_H
+#ifndef __BACKPORT_ACPI_AMD_WBRF_H
+#define __BACKPORT_ACPI_AMD_WBRF_H
#if LINUX_VERSION_IS_GEQ(6,8,0)
#include_next <linux/acpi_amd_wbrf.h>
@@ -83,4 +83,4 @@ int amd_wbrf_unregister_notifier(struct
}
#endif /* >=6,8,0 */
-#endif /* _ACPI_AMD_WBRF_H */
+#endif /* __BACKPORT_ACPI_AMD_WBRF_H */