firewire: core: adds constant qualifier for local helper functions

Some local functions just handles given argument as mutable, thus it is
preferable to add constant qualifier to them.

Link: https://lore.kernel.org/r/20231221134849.603857-2-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
This commit is contained in:
Takashi Sakamoto 2023-12-25 07:23:00 +09:00
parent 10416a3578
commit f1e2f87834

View file

@ -171,7 +171,7 @@ static const struct ieee1394_device_id *unit_match(struct device *dev,
return NULL;
}
static bool is_fw_unit(struct device *dev);
static bool is_fw_unit(const struct device *dev);
static int fw_unit_match(struct device *dev, struct device_driver *drv)
{
@ -679,7 +679,7 @@ static struct device_type fw_unit_type = {
.release = fw_unit_release,
};
static bool is_fw_unit(struct device *dev)
static bool is_fw_unit(const struct device *dev)
{
return dev->type == &fw_unit_type;
}
@ -835,7 +835,7 @@ static struct device_type fw_device_type = {
.release = fw_device_release,
};
static bool is_fw_device(struct device *dev)
static bool is_fw_device(const struct device *dev)
{
return dev->type == &fw_device_type;
}