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| author | Colin Ian King <colin.king@canonical.com> | 2017-01-11 18:02:38 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2017-01-24 15:52:00 +0300 |
| commit | 1e9bbb9bc2aa549d31fa0a0496ec33df0b3ae7a8 (patch) | |
| tree | 079576501244483893ebf14042d88fbc1f556fed | |
| parent | 431af779256cd6cb8328ac23c5696bae63c33a51 (diff) | |
| download | linux-1e9bbb9bc2aa549d31fa0a0496ec33df0b3ae7a8.tar.xz | |
can: softing_cs: ret is never non-zero, so remove non-zero check and -ENODEV return
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>
| -rw-r--r-- | drivers/net/can/softing/softing_cs.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/can/softing/softing_cs.c b/drivers/net/can/softing/softing_cs.c index cdc0c7433a4b..4d4492884e0b 100644 --- a/drivers/net/can/softing/softing_cs.c +++ b/drivers/net/can/softing/softing_cs.c @@ -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[] = { |