driver core: Constify attribute arguments of binary attributes

As preparation for the constification of struct bin_attribute,
constify the arguments of the read and write callbacks.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Acked-by: Krzysztof Wilczyński <kw@linux.com>
Link: https://lore.kernel.org/r/20241103-sysfs-const-bin_attr-v2-10-71110628844c@weissschuh.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Thomas Weißschuh
2024-11-03 17:03:39 +00:00
committed by Greg Kroah-Hartman
parent eb2e6c3a8d
commit 562e932a07
2 changed files with 4 additions and 4 deletions

View File

@@ -27,7 +27,7 @@ static const struct bus_type node_subsys = {
};
static inline ssize_t cpumap_read(struct file *file, struct kobject *kobj,
struct bin_attribute *attr, char *buf,
const struct bin_attribute *attr, char *buf,
loff_t off, size_t count)
{
struct device *dev = kobj_to_dev(kobj);
@@ -48,7 +48,7 @@ static inline ssize_t cpumap_read(struct file *file, struct kobject *kobj,
static BIN_ATTR_RO(cpumap, CPUMAP_FILE_MAX_BYTES);
static inline ssize_t cpulist_read(struct file *file, struct kobject *kobj,
struct bin_attribute *attr, char *buf,
const struct bin_attribute *attr, char *buf,
loff_t off, size_t count)
{
struct device *dev = kobj_to_dev(kobj);