The patch titled
fbcon: use struct device instead of struct class_device
has been added to the -mm tree. Its filename is
fbcon-use-struct-device-instead-of-struct-class_device.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: fbcon: use struct device instead of struct class_device
From: "Antonino A. Daplas" <adaplas@xxxxxxxxx>
Port fbcon.c to use struct device from using struct class_device
Signed-off-by: Antonino Daplas <adaplas@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/video/console/fbcon.c | 57 ++++++++++++++++----------------
1 files changed, 29 insertions(+), 28 deletions(-)
diff -puN drivers/video/console/fbcon.c~fbcon-use-struct-device-instead-of-struct-class_device drivers/video/console/fbcon.c
--- a/drivers/video/console/fbcon.c~fbcon-use-struct-device-instead-of-struct-class_device
+++ a/drivers/video/console/fbcon.c
@@ -198,7 +198,7 @@ static void fbcon_modechanged(struct fb_
static void fbcon_set_all_vcs(struct fb_info *info);
static void fbcon_start(void);
static void fbcon_exit(void);
-static struct class_device *fbcon_class_device;
+static struct device *fbcon_device;
#ifdef CONFIG_MAC
/*
@@ -3246,8 +3246,9 @@ static struct notifier_block fbcon_event
.notifier_call = fbcon_event_notify,
};
-static ssize_t store_rotate(struct class_device *class_device,
- const char *buf, size_t count)
+static ssize_t store_rotate(struct device *device,
+ struct device_attribute *attr, const char *buf,
+ size_t count)
{
struct fb_info *info;
int rotate, idx;
@@ -3270,8 +3271,9 @@ err:
return count;
}
-static ssize_t store_rotate_all(struct class_device *class_device,
- const char *buf, size_t count)
+static ssize_t store_rotate_all(struct device *device,
+ struct device_attribute *attr,const char *buf,
+ size_t count)
{
struct fb_info *info;
int rotate, idx;
@@ -3294,7 +3296,8 @@ err:
return count;
}
-static ssize_t show_rotate(struct class_device *class_device, char *buf)
+static ssize_t show_rotate(struct device *device,
+ struct device_attribute *attr,char *buf)
{
struct fb_info *info;
int rotate = 0, idx;
@@ -3315,7 +3318,8 @@ err:
return snprintf(buf, PAGE_SIZE, "%d\n", rotate);
}
-static ssize_t show_cursor_blink(struct class_device *class_device, char *buf)
+static ssize_t show_cursor_blink(struct device *device,
+ struct device_attribute *attr, char *buf)
{
struct fb_info *info;
struct fbcon_ops *ops;
@@ -3342,7 +3346,8 @@ err:
return snprintf(buf, PAGE_SIZE, "%d\n", blink);
}
-static ssize_t store_cursor_blink(struct class_device *clas_device,
+static ssize_t store_cursor_blink(struct device *device,
+ struct device_attribute *attr,
const char *buf, size_t count)
{
struct fb_info *info;
@@ -3378,22 +3383,21 @@ err:
return count;
}
-static struct class_device_attribute class_device_attrs[] = {
+static struct device_attribute device_attrs[] = {
__ATTR(rotate, S_IRUGO|S_IWUSR, show_rotate, store_rotate),
__ATTR(rotate_all, S_IWUSR, NULL, store_rotate_all),
__ATTR(cursor_blink, S_IRUGO|S_IWUSR, show_cursor_blink,
store_cursor_blink),
};
-static int fbcon_init_class_device(void)
+static int fbcon_init_device(void)
{
int i, error = 0;
fbcon_has_sysfs = 1;
- for (i = 0; i < ARRAY_SIZE(class_device_attrs); i++) {
- error = class_device_create_file(fbcon_class_device,
- &class_device_attrs[i]);
+ for (i = 0; i < ARRAY_SIZE(device_attrs); i++) {
+ error = device_create_file(fbcon_device, &device_attrs[i]);
if (error)
break;
@@ -3401,8 +3405,7 @@ static int fbcon_init_class_device(void)
if (error) {
while (--i >= 0)
- class_device_remove_file(fbcon_class_device,
- &class_device_attrs[i]);
+ device_remove_file(fbcon_device, &device_attrs[i]);
fbcon_has_sysfs = 0;
}
@@ -3488,16 +3491,15 @@ static int __init fb_console_init(void)
acquire_console_sem();
fb_register_client(&fbcon_event_notifier);
- fbcon_class_device =
- class_device_create(fb_class, NULL, MKDEV(0, 0), NULL, "fbcon");
+ fbcon_device = device_create(fb_class, NULL, MKDEV(0, 0), "fbcon");
- if (IS_ERR(fbcon_class_device)) {
- printk(KERN_WARNING "Unable to create class_device "
+ if (IS_ERR(fbcon_device)) {
+ printk(KERN_WARNING "Unable to create device "
"for fbcon; errno = %ld\n",
- PTR_ERR(fbcon_class_device));
- fbcon_class_device = NULL;
+ PTR_ERR(fbcon_device));
+ fbcon_device = NULL;
} else
- fbcon_init_class_device();
+ fbcon_init_device();
for (i = 0; i < MAX_NR_CONSOLES; i++)
con2fb_map[i] = -1;
@@ -3511,14 +3513,13 @@ module_init(fb_console_init);
#ifdef MODULE
-static void __exit fbcon_deinit_class_device(void)
+static void __exit fbcon_deinit_device(void)
{
int i;
if (fbcon_has_sysfs) {
- for (i = 0; i < ARRAY_SIZE(class_device_attrs); i++)
- class_device_remove_file(fbcon_class_device,
- &class_device_attrs[i]);
+ for (i = 0; i < ARRAY_SIZE(device_attrs); i++)
+ device_remove_file(fbcon_device, &device_attrs[i]);
fbcon_has_sysfs = 0;
}
@@ -3528,8 +3529,8 @@ static void __exit fb_console_exit(void)
{
acquire_console_sem();
fb_unregister_client(&fbcon_event_notifier);
- fbcon_deinit_class_device();
- class_device_destroy(fb_class, MKDEV(0, 0));
+ fbcon_deinit_device();
+ device_destroy(fb_class, MKDEV(0, 0));
fbcon_exit();
release_console_sem();
unregister_con_driver(&fb_con);
_
Patches currently in -mm which might be from adaplas@xxxxxxxxx are
skeletonfb-fix-of-xxxfb_setup-ifdef.patch
vt8623fb-arkfb-null-pointer-dereference-fix.patch
cfag12864bfb-use-sys_-instead-of-cfb_-framebuffer-accessors.patch
fbdev-move-declaration-of-fb_class-to-linux-fbh.patch
fbcon-smart-blitter-usage-for-scrolling.patch
nvidiafb-adjust-flags-to-take-advantage-of-new-scroll-method.patch
fbcon-cursor-blink-control.patch
fbcon-use-struct-device-instead-of-struct-class_device.patch
fbdev-move-arch-specific-bits-to-their-respective.patch
fbdev-detect-primary-display-device.patch
fbcon-allow-fbcon-to-use-the-primary-display-driver.patch
fbcon-allow-fbcon-to-use-the-primary-display-driver-fix.patch
-
To unsubscribe from this list: send the line "unsubscribe mm-commits" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
