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UPSTREAM: rc: print correct variable for z8f0811

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A recent rework accidentally left a debugging printk untouched while
changing the meaning of the variables, leading to an uninitialized
variable being printed:

  drivers/media/i2c/ir-kbd-i2c.c: In function 'get_key_haup_common':
  drivers/media/i2c/ir-kbd-i2c.c:62:2: error: 'toggle' may be used uninitialized in this function [-Werror=maybe-uninitialized]

This prints the correct one instead, as we did before the patch.

Change-Id: Ia9b59c8fcbdfaf792ea7d4c9bcf93c94cf76d9d5
Fixes: 00bb820755 ("[media] rc: Hauppauge z8f0811 can decode RC6")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Tao Huang <huangtao@rock-chips.com>
(cherry picked from commit 9cdbe14fb4)
This commit is contained in:
Arnd Bergmann
2016-11-10 17:44:50 +01:00
committed by Tao Huang
parent 6c10a2ac71
commit 5ae861fe4e
1 changed files with 1 additions and 1 deletions
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2
drivers/media/i2c/ir-kbd-i2c.c
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@@ -118,7 +118,7 @@ static int get_key_haup_common(struct IR_i2c *ir, enum rc_proto *protocol,
*protocol = RC_PROTO_RC6_MCE;
dev &= 0x7f;
dprintk(1, "ir hauppauge (rc6-mce): t%d vendor=%d dev=%d code=%d\n",
toggle, vendor, dev, code);
*ptoggle, vendor, dev, code);
} else {
*ptoggle = 0;
*protocol = RC_PROTO_RC6_6A_32;