From: Thomas Weißschuh Date: Wed, 14 Jan 2026 07:28:15 +0000 (+0100) Subject: nios2: uapi: Remove custom asm/swab.h from UAPI X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9b21aa9f038184aa49f894e663957933507718d1;p=thirdparty%2Fkernel%2Flinux.git nios2: uapi: Remove custom asm/swab.h from UAPI UAPI headers are not supposed to leak references to kconfig symbols. They are undefined there in any case. As all actual definitions of this header are guarded behind a kconfig symbol, for userspace the header is always identical to its asm-generic variant. Make the custom UAPI header a kernel-internal one, so the leaks of kconfig symbols are fixed and userspace will instead use asm-generic/swab.h directly. Suggested-by: Arnd Bergmann Link: https://lore.kernel.org/lkml/93c55086-931a-4282-a94c-de4954047fa9@app.fastmail.com/ Signed-off-by: Thomas Weißschuh Signed-off-by: Arnd Bergmann --- diff --git a/arch/nios2/include/uapi/asm/swab.h b/arch/nios2/include/asm/swab.h similarity index 100% rename from arch/nios2/include/uapi/asm/swab.h rename to arch/nios2/include/asm/swab.h diff --git a/scripts/headers_install.sh b/scripts/headers_install.sh index 4f03521f4026c..613f400a67d19 100755 --- a/scripts/headers_install.sh +++ b/scripts/headers_install.sh @@ -70,8 +70,6 @@ configs=$(sed -e ' # # The format is : in each line. config_leak_ignores=" -arch/nios2/include/uapi/asm/swab.h:CONFIG_NIOS2_CI_SWAB_NO -arch/nios2/include/uapi/asm/swab.h:CONFIG_NIOS2_CI_SWAB_SUPPORT arch/x86/include/uapi/asm/auxvec.h:CONFIG_IA32_EMULATION arch/x86/include/uapi/asm/auxvec.h:CONFIG_X86_64 "