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authorAntonino A. Daplas <adaplas@gmail.com>2006-06-26 00:27:05 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-26 09:58:32 -0700
commit9a17917671d407d37bf23a527aa55acca3cb4735 (patch)
tree1e78f6f82d913ee58c174776529589afe1d3b2a9 /drivers/video/fbsysfs.c
parenta06630f3e7fb29f2524e1d7b009eb8b5a278ba23 (diff)
downloadlinux-9a17917671d407d37bf23a527aa55acca3cb4735.tar.bz2
[PATCH] Detaching fbcon: sdd sysfs class device entry for fbcon
In order for this feature to work, an interface will be needed. The most appropriate is sysfs. However, the framebuffer console has no sysfs entry yet. This will create a sysfs class device entry for fbcon under /sys/class/graphics. Add a class_device entry 'fbcon' under class 'graphics'. Console-specific attributes which where previously under class/graphics/fb[x] are moved to class/graphics/fbcon. These attributes, 'con_rotate' and 'con_rotate_all', are also renamed to 'rotate' and 'rotate_all' respectively. Signed-off-by: Antonino Daplas <adaplas@pol.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/fbsysfs.c')
-rw-r--r--drivers/video/fbsysfs.c41
1 files changed, 0 insertions, 41 deletions
diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c
index 6de02189abbe..4f78f234473d 100644
--- a/drivers/video/fbsysfs.c
+++ b/drivers/video/fbsysfs.c
@@ -247,45 +247,6 @@ static ssize_t show_rotate(struct class_device *class_device, char *buf)
return snprintf(buf, PAGE_SIZE, "%d\n", fb_info->var.rotate);
}
-static ssize_t store_con_rotate(struct class_device *class_device,
- const char *buf, size_t count)
-{
- struct fb_info *fb_info = class_get_devdata(class_device);
- int rotate;
- char **last = NULL;
-
- acquire_console_sem();
- rotate = simple_strtoul(buf, last, 0);
- fb_con_duit(fb_info, FB_EVENT_SET_CON_ROTATE, &rotate);
- release_console_sem();
- return count;
-}
-
-static ssize_t store_con_rotate_all(struct class_device *class_device,
- const char *buf, size_t count)
-{
- struct fb_info *fb_info = class_get_devdata(class_device);
- int rotate;
- char **last = NULL;
-
- acquire_console_sem();
- rotate = simple_strtoul(buf, last, 0);
- fb_con_duit(fb_info, FB_EVENT_SET_CON_ROTATE_ALL, &rotate);
- release_console_sem();
- return count;
-}
-
-static ssize_t show_con_rotate(struct class_device *class_device, char *buf)
-{
- struct fb_info *fb_info = class_get_devdata(class_device);
- int rotate;
-
- acquire_console_sem();
- rotate = fb_con_duit(fb_info, FB_EVENT_GET_CON_ROTATE, NULL);
- release_console_sem();
- return snprintf(buf, PAGE_SIZE, "%d\n", rotate);
-}
-
static ssize_t store_virtual(struct class_device *class_device,
const char * buf, size_t count)
{
@@ -502,8 +463,6 @@ static struct class_device_attribute class_device_attrs[] = {
__ATTR(name, S_IRUGO, show_name, NULL),
__ATTR(stride, S_IRUGO, show_stride, NULL),
__ATTR(rotate, S_IRUGO|S_IWUSR, show_rotate, store_rotate),
- __ATTR(con_rotate, S_IRUGO|S_IWUSR, show_con_rotate, store_con_rotate),
- __ATTR(con_rotate_all, S_IWUSR, NULL, store_con_rotate_all),
__ATTR(state, S_IRUGO|S_IWUSR, show_fbstate, store_fbstate),
#ifdef CONFIG_FB_BACKLIGHT
__ATTR(bl_curve, S_IRUGO|S_IWUSR, show_bl_curve, store_bl_curve),