2022-05-02 13:35:58

by Linu Cherian

[permalink] [raw]
Subject: [PATCH] arm64: Declare non global symbols as static

Fix below sparse warnings introduced while adding errata.

arch/arm64/kernel/cpu_errata.c:218:25: sparse: warning: symbol
'cavium_erratum_23154_cpus' was not declared. Should it be static?
arch/arm64/kernel/cpu_errata.c:233:25: sparse: warning: symbol
'cavium_erratum_27456_cpus' was not declared. Should it be static?

Reported-by: kernel test robot <[email protected]>
Signed-off-by: Linu Cherian <[email protected]>
---
arch/arm64/kernel/cpu_errata.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c
index 4c9b5b4b7a0b..57a39cb6b489 100644
--- a/arch/arm64/kernel/cpu_errata.c
+++ b/arch/arm64/kernel/cpu_errata.c
@@ -215,7 +215,7 @@ static const struct arm64_cpu_capabilities arm64_repeat_tlbi_list[] = {
#endif

#ifdef CONFIG_CAVIUM_ERRATUM_23154
-const struct midr_range cavium_erratum_23154_cpus[] = {
+static const struct midr_range cavium_erratum_23154_cpus[] = {
MIDR_ALL_VERSIONS(MIDR_THUNDERX),
MIDR_ALL_VERSIONS(MIDR_THUNDERX_81XX),
MIDR_ALL_VERSIONS(MIDR_THUNDERX_83XX),
@@ -230,7 +230,7 @@ const struct midr_range cavium_erratum_23154_cpus[] = {
#endif

#ifdef CONFIG_CAVIUM_ERRATUM_27456
-const struct midr_range cavium_erratum_27456_cpus[] = {
+static const struct midr_range cavium_erratum_27456_cpus[] = {
/* Cavium ThunderX, T88 pass 1.x - 2.1 */
MIDR_RANGE(MIDR_THUNDERX, 0, 0, 1, 1),
/* Cavium ThunderX, T81 pass 1.0 */
--
2.31.1