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| author | Thomas Weißschuh <linux@weissschuh.net> | 2023-02-11 03:33:53 +0000 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-02-11 09:37:42 +0100 |
| commit | aacdac35b906e476b175a8ffc057165eca563076 (patch) | |
| tree | b6a3c28f924b27312b1bc6e7ce574bc9426b7fd0 /sound/hda | |
| parent | 4fe20d62842eaa858267df1535f3e2bd39275c4a (diff) | |
| download | lwn-aacdac35b906e476b175a8ffc057165eca563076.tar.gz lwn-aacdac35b906e476b175a8ffc057165eca563076.zip | |
ALSA: hda: make kobj_type structure constant
Since commit ee6d3dd4ed48 ("driver core: make kobj_type constant.")
the driver core allows the usage of const struct kobj_type.
Take advantage of this to constify the structure definition to prevent
modification at runtime.
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20230211-kobj_type-sound-v1-1-17107ceb25b7@weissschuh.net
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/hda')
| -rw-r--r-- | sound/hda/hdac_sysfs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/hda/hdac_sysfs.c b/sound/hda/hdac_sysfs.c index 62a9615dcf52..60b0a70428d5 100644 --- a/sound/hda/hdac_sysfs.c +++ b/sound/hda/hdac_sysfs.c @@ -148,7 +148,7 @@ static void widget_release(struct kobject *kobj) kfree(kobj); } -static struct kobj_type widget_ktype = { +static const struct kobj_type widget_ktype = { .release = widget_release, .sysfs_ops = &widget_sysfs_ops, }; |