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video: pxa3xx-gcu: provide an empty .open call
authorDaniel Mack <zonque@gmail.com>
Wed, 5 Mar 2014 16:12:48 +0000 (17:12 +0100)
committerTomi Valkeinen <tomi.valkeinen@ti.com>
Fri, 7 Mar 2014 13:04:49 +0000 (15:04 +0200)
commit3437b2b83f3bdb99ae4ffc2fd1e1608d6e06fffe
tree12bea9faa08c616504de609c05649448a19a92dftree | snapshot
parent9e4f9675be46d4aaa5832410f384b1b6e9c893a7commit | diff
video: pxa3xx-gcu: provide an empty .open call

This is necessary in order to make the core set file->private_data to
miscdev in use. We need that information later to dereference the
container of the device, so we can get access to our private struct from
other callbacks.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Acked-by: Haojian Zhuang <haojian.zhuang@gmail.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
drivers/video/pxa3xx-gcu.c diff | blob | history
Linux kernel for KaRo TX COM modules