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316e46f65a
linux/arch/arm64
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Arnd Bergmann 316e46f65a arm64: errata: avoid duplicate field initializer 
The '.type' field is initialized both in place and in the macro
as reported by this W=1 warning:

arch/arm64/include/asm/cpufeature.h:281:9: error: initialized field overwritten [-Werror=override-init]
  281 |         (ARM64_CPUCAP_SCOPE_LOCAL_CPU | ARM64_CPUCAP_OPTIONAL_FOR_LATE_CPU)
      |         ^
arch/arm64/kernel/cpu_errata.c:136:17: note: in expansion of macro 'ARM64_CPUCAP_LOCAL_CPU_ERRATUM'
  136 |         .type = ARM64_CPUCAP_LOCAL_CPU_ERRATUM,                         \
      |                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
arch/arm64/kernel/cpu_errata.c:145:9: note: in expansion of macro 'ERRATA_MIDR_RANGE'
  145 |         ERRATA_MIDR_RANGE(m, var, r_min, var, r_max)
      |         ^~~~~~~~~~~~~~~~~
arch/arm64/kernel/cpu_errata.c:613:17: note: in expansion of macro 'ERRATA_MIDR_REV_RANGE'
  613 |                 ERRATA_MIDR_REV_RANGE(MIDR_CORTEX_A510, 0, 0, 2),
      |                 ^~~~~~~~~~~~~~~~~~~~~
arch/arm64/include/asm/cpufeature.h:281:9: note: (near initialization for 'arm64_errata[18].type')
  281 |         (ARM64_CPUCAP_SCOPE_LOCAL_CPU | ARM64_CPUCAP_OPTIONAL_FOR_LATE_CPU)
      |         ^

Remove the extranous initializer.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes: 1dd498e5e2 ("KVM: arm64: Workaround Cortex-A510's single-step and PAC trap errata")
Link: https://lore.kernel.org/r/20220316183800.1546731-1-arnd@kernel.org
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
2022-03-18 14:09:18 +00:00
..
boot ARM: SoC fixes for 5.17, part 3 2022-03-10 11:43:01 -08:00
configs arm64: defconfig: Enable Samsung I2C driver 2021-12-21 12:18:44 +01:00
crypto arm64: Add macro version of the BTI instruction 2021-12-14 18:12:58 +00:00
hyperv
include arm64: fix clang warning about TRAMP_VALIAS 2022-03-18 13:48:28 +00:00
kernel arm64: errata: avoid duplicate field initializer 2022-03-18 14:09:18 +00:00
kvm arm64 Spectre-BHB mitigations based on v5.17-rc3 2022-03-08 09:27:25 -08:00
lib Merge branches 'for-next/misc', 'for-next/cache-ops-dzp', 'for-next/stacktrace', 'for-next/xor-neon', 'for-next/kasan', 'for-next/armv8_7-fp', 'for-next/atomics', 'for-next/bti', 'for-next/sve', 'for-next/kselftest' and 'for-next/kcsan', remote-tracking branch 'arm64/for-next/perf' into for-next/core 2022-01-05 18:14:32 +00:00
mm - Fix compilation of eBPF object files that indirectly include 2022-03-09 12:59:21 -08:00
net bpf, arm64: Use emit_addr_mov_i64() for BPF_PSEUDO_FUNC 2022-01-05 20:43:08 +01:00
tools arm64: Mitigate spectre style branch history side channels 2022-02-24 13:58:52 +00:00
xen xen: allow pv-only hypercalls only with CONFIG_XEN_PV 2021-11-02 08:11:01 -05:00
Kbuild kbuild: use more subdir- for visiting subdirectories while cleaning 2021-10-24 13:49:46 +09:00
Kconfig - Fix compilation of eBPF object files that indirectly include 2022-03-09 12:59:21 -08:00
Kconfig.debug
Kconfig.platforms arm64: Remove ARCH_VULCAN 2022-02-08 16:01:59 +01:00
Makefile arm64/xor: use EOR3 instructions when available 2021-12-14 12:14:26 +00:00