Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
ACPI: TAD: Use __ATTRIBUTE_GROUPS() macro
Recent commit 93afe8ba9b01 ("ACPI: TAD: Use dev_groups in struct
device_driver") switched over the ACPI TAD driver to using device
attribute groups instead of creating and removing the device sysfs
attributes directly, but it might go one step farther and use the
__ATTRIBUTE_GROUPS() macro which would reduce the code size slightly.
Do it now.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
[ rjw: Fixed typo in the changelog ]
Link: https://patch.msgid.link/1961102.tdWV9SEqCh@rafael.j.wysocki
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
+3
-6
+3
-6
drivers/acpi/acpi_tad.c
+3
-6
drivers/acpi/acpi_tad.c
···
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return 0;
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}
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-
static const struct attribute_group acpi_tad_attr_group = {
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+
static const struct attribute_group acpi_tad_group = {
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.attrs = acpi_tad_attrs,
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.is_visible = acpi_tad_attr_is_visible,
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};
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-
static const struct attribute_group *acpi_tad_attr_groups[] = {
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-
&acpi_tad_attr_group,
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-
NULL,
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-
};
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+
__ATTRIBUTE_GROUPS(acpi_tad);
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#ifdef CONFIG_RTC_CLASS
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/* RTC class device interface */
···
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.driver = {
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.name = "acpi-tad",
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.acpi_match_table = acpi_tad_ids,
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-
.dev_groups = acpi_tad_attr_groups,
888
+
.dev_groups = acpi_tad_groups,
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},
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.probe = acpi_tad_probe,
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.remove = acpi_tad_remove,