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104 Commits

Author SHA1 Message Date
Jarod Wilson
8de111e276 [media] lirc_dev: store cdev in irctl, up maxdevs 
Store the cdev pointer in struct irctl, allocated dynamically as needed,
rather than having a static array. At the same time, recycle some of the
saved memory to nudge the maximum number of lirc devices supported up a
ways -- its not that uncommon these days, now that we have the rc-core
lirc bridge driver, to see a system with at least 4 raw IR receivers.
(consider a mythtv backend with several video capture devices and the
possible need for IR transmit hardware).

Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2011-06-11 09:03:20 -03:00
Vasiliy Kulikov
b395cbac36 [media] media: rc: lirc_dev: check kobject_set_name() result 
kobject_set_name() may fail with -ENOMEM, check for it.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2010-12-29 08:16:58 -02:00
Dan Carpenter
0e835087df [media] lirc_dev: add some __user annotations 
Sparse complains because there are no __user annotations.

drivers/media/rc/lirc_dev.c:156:27: warning:
	incorrect type in initializer (incompatible argument 2 (different address spaces))
drivers/media/rc/lirc_dev.c:156:27:    expected int ( *read )( ... )
drivers/media/rc/lirc_dev.c:156:27:    got int ( extern [toplevel] *<noident> )( ... )

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2010-12-29 08:16:55 -02:00
Mauro Carvalho Chehab
32cf86f6d1 [media] rename drivers/media/IR to drives/media/rc 
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
 2010-12-29 08:16:36 -02:00