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[media] dw2102: return error if su3000_power_ctrl() fails

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Instead of silently ignoring the error, return it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab 2016-10-07 13:55:53 -03:00
parent e229602108
commit aa9efbc7b6
1 changed files with 1 additions and 1 deletions
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2
drivers/media/usb/dvb-usb/dw2102.c
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@ -852,7 +852,7 @@ static int su3000_power_ctrl(struct dvb_usb_device *d, int i)
if (i && !state->initialized) {
state->initialized = 1;
/* reset board */
dvb_usb_generic_rw(d, obuf, 2, NULL, 0, 0);
return dvb_usb_generic_rw(d, obuf, 2, NULL, 0, 0);
}
return 0;