media: tm6000: add error handling for dvb_register_adapter

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When dvb_register_adapter fails, the lack of error-handling code may
cause unexpected results.

This patch adds error-handling code after calling dvb_register_adapter.

Signed-off-by: Zhouyang Jia <jiazhouyang09@gmail.com>
[hans.verkuil@cisco.com: use pr_err and fix typo: adater -> adapter]
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>

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Zhouyang Jia 2018-06-11 00:39:20 -04:00 • committed by Mauro Carvalho Chehab

parent 6c8871baeb

commit e95d7c6eb9

1 changed files with 5 additions and 0 deletions

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drivers/media/usb/tm6000/tm6000-dvb.c

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