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platform/x86: tc1100-wmi: Constify static attribute_group struct

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The only use of tc1100_attribute_group is to pass its address to
sysfs_create_group() and sysfs_remove_group(), both which takes pointer
to const attribute_group structs. Make it const to allow the compiler to
put it in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20210605203807.60547-4-rikard.falkeborn@gmail.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Rikard Falkeborn 2021-06-05 22:38:06 +02:00 committed by Hans de Goede
parent d24023e375
commit 62ef969197
1 changed files with 1 additions and 1 deletions
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drivers/platform/x86/tc1100-wmi.c
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@ -156,7 +156,7 @@ static struct attribute *tc1100_attributes[] = {
NULL
};
static struct attribute_group tc1100_attribute_group = {
static const struct attribute_group tc1100_attribute_group = {
.attrs = tc1100_attributes,
};