driver-core: Add attribute argument to class_attribute show/store

[mirror_ubuntu-bionic-kernel.git] / drivers / block / osdblk.c

diff --git a/drivers/block/osdblk.c b/drivers/block/osdblk.c
index a808b1530b3bd344c290e0fed84e5d35e72d8338..eb2091aa1c19e2abf7ccfdafce320c44f7d14abb 100644 (file)
--- a/drivers/block/osdblk.c
+++ b/drivers/block/osdblk.c
@@ -476,7 +476,9 @@ static void class_osdblk_release(struct class *cls)
        kfree(cls);
 }
 
-static ssize_t class_osdblk_list(struct class *c, char *data)
+static ssize_t class_osdblk_list(struct class *c,
+                               struct class_attribute *attr,
+                               char *data)
 {
        int n = 0;
        struct list_head *tmp;
@@ -500,7 +502,9 @@ static ssize_t class_osdblk_list(struct class *c, char *data)
        return n;
 }
 
-static ssize_t class_osdblk_add(struct class *c, const char *buf, size_t count)
+static ssize_t class_osdblk_add(struct class *c,
+                               struct class_attribute *attr,
+                               const char *buf, size_t count)
 {
        struct osdblk_device *osdev;
        ssize_t rc;
@@ -592,7 +596,9 @@ err_out_mod:
        return rc;
 }
 
-static ssize_t class_osdblk_remove(struct class *c, const char *buf,
+static ssize_t class_osdblk_remove(struct class *c,
+                                       struct class_attribute *attr,
+                                       const char *buf,
                                        size_t count)
 {
        struct osdblk_device *osdev = NULL;