diff options
| author | Christian Gromm <christian.gromm@microchip.com> | 2020-06-22 10:48:14 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-06-25 15:40:28 +0200 |
| commit | 78aee6516670d1f8f4e74e5982ea8d557f114b2b (patch) | |
| tree | 1ed853a64f53f1745e68c01777f675f96fd70b0c /drivers/staging/most | |
| parent | e8e0f7fd7715de745ef522b5ed96e1f947e3fb91 (diff) | |
staging: most: cdev: fix return values
This patch makes use of the proper return values when reporting
an error to the caller.
Signed-off-by: Christian Gromm <christian.gromm@microchip.com>
Link: https://lore.kernel.org/r/1592815695-19305-6-git-send-email-christian.gromm@microchip.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/most')
| -rw-r--r-- | drivers/staging/most/cdev/cdev.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/most/cdev/cdev.c b/drivers/staging/most/cdev/cdev.c index d374cc05e447..aa7d7afd7d83 100644 --- a/drivers/staging/most/cdev/cdev.c +++ b/drivers/staging/most/cdev/cdev.c @@ -326,7 +326,7 @@ static int comp_disconnect_channel(struct most_interface *iface, int channel_id) c = get_channel(iface, channel_id); if (!c) - return -ENXIO; + return -EINVAL; mutex_lock(&c->io_mutex); spin_lock(&c->unlink); @@ -360,7 +360,7 @@ static int comp_rx_completion(struct mbo *mbo) c = get_channel(mbo->ifp, mbo->hdm_channel_id); if (!c) - return -ENXIO; + return -EINVAL; spin_lock(&c->unlink); if (!c->access_ref || !c->dev) { @@ -390,7 +390,7 @@ static int comp_tx_completion(struct most_interface *iface, int channel_id) c = get_channel(iface, channel_id); if (!c) - return -ENXIO; + return -EINVAL; if ((channel_id < 0) || (channel_id >= iface->num_channels)) { dev_warn(c->dev, "Channel ID out of range\n"); |