[PATCH v2 10/10] driver core: Constify attribute arguments of binary attributes
From: Thomas Weißschuh <linux@weissschuh.net>
Date: 2024-11-03 17:04:46
Also in:
amd-gfx, dri-devel, linux-alpha, linux-cxl, linux-pci, linux-rdma, linux-scsi, linux-usb, linuxppc-dev, lkml, platform-driver-x86
Subsystem:
driver core, kobjects, debugfs and sysfs, the rest · Maintainers:
Greg Kroah-Hartman, "Rafael J. Wysocki", Danilo Krummrich, Linus Torvalds
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> --- drivers/base/node.c | 4 ++-- drivers/base/topology.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/base/node.c b/drivers/base/node.c
index eb72580288e62727e5b2198a6451cf9c2533225a..3e761633ac75826bedb5dd30b879f7cc1af95ec3 100644
--- a/drivers/base/node.c
+++ b/drivers/base/node.c@@ -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);
diff --git a/drivers/base/topology.c b/drivers/base/topology.c
index 89f98be5c5b9915b2974e184bf89c4c25c183095..1090751d7f458ce8d2a50e82d65b8ce31e938f15 100644
--- a/drivers/base/topology.c
+++ b/drivers/base/topology.c@@ -23,7 +23,7 @@ static ssize_t name##_show(struct device *dev, \ #define define_siblings_read_func(name, mask) \ static ssize_t name##_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); \
@@ -33,7 +33,7 @@ static ssize_t name##_read(struct file *file, struct kobject *kobj, \ } \ \ static ssize_t name##_list_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); \
--
2.47.0