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yaml
---
r: 10089
b: refs/heads/master
c: c14e2cf
h: refs/heads/master
i:
  10087: 510156b
v: v3
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James Simmons authored and Linus Torvalds committed Oct 24, 2005
1 parent 22078cb commit f7bb75d
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Showing 2 changed files with 9 additions and 1 deletion.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: d5c5d8fe32a4b9b14363c6031061e98e26da59a2
refs/heads/master: c14e2cfc18659c6ca67c2e10417c432eb978d976
8 changes: 8 additions & 0 deletions trunk/drivers/video/fbsysfs.c
Original file line number Diff line number Diff line change
Expand Up @@ -242,6 +242,13 @@ static ssize_t show_virtual(struct class_device *class_device, char *buf)
fb_info->var.yres_virtual);
}

static ssize_t show_stride(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, "%d\n", fb_info->fix.line_length);
}

/* Format for cmap is "%02x%c%4x%4x%4x\n" */
/* %02x entry %c transp %4x red %4x blue %4x green \n */
/* 256 rows at 16 chars equals 4096, the normal page size */
Expand Down Expand Up @@ -432,6 +439,7 @@ static struct class_device_attribute class_device_attrs[] = {
__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),
__ATTR(stride, S_IRUGO, show_stride, NULL),
};

int fb_init_class_device(struct fb_info *fb_info)
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