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17 May 2024, 11:00:25 UTC
Revision 7f34b43e07cb512b28543fdcb9f35d1fbfda9ebc authored by Arnd Bergmann on 16 March 2022, 18:38:18 UTC, committed by Catalin Marinas on 18 March 2022, 13:48:28 UTC 
arm64: fix clang warning about TRAMP_VALIAS
 
The newly introduced TRAMP_VALIAS definition causes a build warning
with clang-14:

arch/arm64/include/asm/vectors.h:66:31: error: arithmetic on a null pointer treated as a cast from integer to pointer is a GNU extension [-Werror,-Wnull-pointer-arithmetic]
                return (char *)TRAMP_VALIAS + SZ_2K * slot;

Change the addition to something clang does not complain about.

Fixes: bd09128d16fa ("arm64: Add percpu vectors for EL1")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: James Morse <james.morse@arm.com>
Link: https://lore.kernel.org/r/20220316183833.1563139-1-arnd@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
1 parent 09688c0
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Tip revision: 7f34b43e07cb512b28543fdcb9f35d1fbfda9ebc authored by Arnd Bergmann on 16 March 2022, 18:38:18 UTC
arm64: fix clang warning about TRAMP_VALIAS
Tip revision: 7f34b43
README 
Linux kernel
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