tree 804509b9ddb54eced6705103b3dca7aba0f30473
parent f0098f7863f814a5adc0b9cb271605d063cad7fa
author James Simmons <[EMAIL PROTECTED]> Sat, 30 Jul 2005 23:49:54 +0100
committer Linus Torvalds <[EMAIL PROTECTED]> Mon, 01 Aug 2005 02:50:46 -0700
[PATCH] Display name of fbdev device
This patch displays the name of the fbdev driver in sysfs.
Down the road this will replace the current proc handle we have.
Signed-off-by: James Simmons <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
drivers/video/fbsysfs.c | 8 ++++++++
1 files changed, 8 insertions(+)
diff --git a/drivers/video/fbsysfs.c b/drivers/video/fbsysfs.c
--- a/drivers/video/fbsysfs.c
+++ b/drivers/video/fbsysfs.c
@@ -414,6 +414,13 @@ static ssize_t show_pan(struct class_dev
fb_info->var.xoffset);
}
+static ssize_t show_name(struct class_device *class_device, char *buf)
+{
+ struct fb_info *fb_info = (struct fb_info
*)class_get_devdata(class_device);
+
+ return snprintf(buf, PAGE_SIZE, "%s\n", fb_info->fix.id);
+}
+
static struct class_device_attribute class_device_attrs[] = {
__ATTR(bits_per_pixel, S_IRUGO|S_IWUSR, show_bpp, store_bpp),
__ATTR(blank, S_IRUGO|S_IWUSR, show_blank, store_blank),
@@ -424,6 +431,7 @@ static struct class_device_attribute cla
__ATTR(modes, S_IRUGO|S_IWUSR, show_modes, store_modes),
__ATTR(pan, S_IRUGO|S_IWUSR, show_pan, store_pan),
__ATTR(virtual_size, S_IRUGO|S_IWUSR, show_virtual, store_virtual),
+ __ATTR(name, S_IRUGO, show_name, NULL),
};
int fb_init_class_device(struct fb_info *fb_info)
-
To unsubscribe from this list: send the line "unsubscribe bk-commits-head" in
the body of a message to [EMAIL PROTECTED]
More majordomo info at http://vger.kernel.org/majordomo-info.html
