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can: softing_cs: ret is never non-zero, so remove non-zero check and -ENODEV return

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The error return ret is never zero in the error handling path in
softingcs_probe, so the check for non-zero and returning -ENODEV
is logically dead code and hence redundant.  Remove it and just
return ret.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Colin Ian King 2017-01-11 15:02:38 +00:00 committed by Marc Kleine-Budde
parent 431af77925
commit 1e9bbb9bc2
1 changed files with 1 additions and 1 deletions
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2
drivers/net/can/softing/softing_cs.c
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@ -310,7 +310,7 @@ pcmcia_bad:
pcmcia_failed:
pcmcia_disable_device(pcmcia);
pcmcia->priv = NULL;
return ret ?: -ENODEV;
return ret;
}
static const struct pcmcia_device_id softingcs_ids[] = {