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media: rc: i2c: set parent of rc device and improve name

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With the parent set for the rc device, the messages clearly state
that it is attached via i2c. The additional printk is unnecessary.

These are the old messages:

rc rc1: i2c IR (Hauppauge WinTV PVR-150 as /devices/virtual/rc/rc1
ir-kbd-i2c: i2c IR (Hauppauge WinTV PVR-150 detected at i2c-10/10-0071/ir0 [ivtv i2c driver #0]

Now we simply get:

rc rc1: Hauppauge WinTV PVR-150 as /devices/pci0000:00/0000:00:1e.0/0000:02:00.0/i2c-10/10-0071/rc/rc1

Note that we no longer copy the name. I've checked all call sites
to verfiy this is not a problem.

Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Sean Young
2017-10-18 09:39:12 -04:00
committed by Mauro Carvalho Chehab
parent ef94711a04
commit afc7f24c01
3 changed files with 5 additions and 10 deletions
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1
include/media/i2c/ir-kbd-i2c.h
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@@ -19,7 +19,6 @@ struct IR_i2c {
u32 polling_interval; /* in ms */
struct delayed_work work;
char name[32];
char phys[32];
int (*get_key)(struct IR_i2c *ir,
enum rc_proto *protocol,