diff options
| author | Rikard Falkeborn <rikard.falkeborn@gmail.com> | 2021-01-17 22:28:47 +0100 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2021-01-20 17:51:23 +0000 |
| commit | f0c140481d1b807217cacdcf11d24cfa407a7a53 (patch) | |
| tree | b73fe50bd0c88552f325139a3974dff93e7fe6dc /drivers/perf/arm_spe_pmu.c | |
| parent | c2c4d5c051b23dd79ff82d6232347245e11d7c9c (diff) | |
perf: Constify static struct attribute_group
The only usage is to put their addresses in an array of pointers to
const struct attribute group. Make them const to allow the compiler
to put them in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210117212847.21319-5-rikard.falkeborn@gmail.com
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/perf/arm_spe_pmu.c')
| -rw-r--r-- | drivers/perf/arm_spe_pmu.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/perf/arm_spe_pmu.c b/drivers/perf/arm_spe_pmu.c index bce9aff9f546..d3929ccebfd2 100644 --- a/drivers/perf/arm_spe_pmu.c +++ b/drivers/perf/arm_spe_pmu.c @@ -146,7 +146,7 @@ static struct attribute *arm_spe_pmu_cap_attr[] = { NULL, }; -static struct attribute_group arm_spe_pmu_cap_group = { +static const struct attribute_group arm_spe_pmu_cap_group = { .name = "caps", .attrs = arm_spe_pmu_cap_attr, }; @@ -227,7 +227,7 @@ static struct attribute *arm_spe_pmu_formats_attr[] = { NULL, }; -static struct attribute_group arm_spe_pmu_format_group = { +static const struct attribute_group arm_spe_pmu_format_group = { .name = "format", .attrs = arm_spe_pmu_formats_attr, }; @@ -247,7 +247,7 @@ static struct attribute *arm_spe_pmu_attrs[] = { NULL, }; -static struct attribute_group arm_spe_pmu_group = { +static const struct attribute_group arm_spe_pmu_group = { .attrs = arm_spe_pmu_attrs, }; |