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fbdev: amba: Link fb device to its parent

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Some pieces of userspace like debian-installer expect to find the fb0
driver name by readlink-ing /sys/class/graphics/fb0/device/driver but
this was broken with amba-clcd as it sets up fb_info manually and missed
the .device parent pointer.

Signed-off-by: Loïc Minier <loic.minier@linaro.org>
Cc: Russell King <linux@arm.linux.org.uk>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Loïc Minier 2011-06-20 20:44:17 +00:00 committed by Paul Mundt
parent 39785eb1d3
commit 17e8c4e1eb
1 changed files with 2 additions and 0 deletions
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2
drivers/video/amba-clcd.c
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@ -447,6 +447,8 @@ static int clcdfb_register(struct clcd_fb *fb)
goto out;
}
fb->fb.device = &fb->dev->dev;
fb->fb.fix.mmio_start = fb->dev->res.start;
fb->fb.fix.mmio_len = resource_size(&fb->dev->res);