[PATCH 4/6] ALSA: line6: Return EIO if read/write not successful

From: Chris Rorvick
Date: Wed Feb 11 2015 - 00:04:34 EST


Signed-off-by: Chris Rorvick <chris@xxxxxxxxxxx>
---
sound/usb/line6/driver.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/usb/line6/driver.c b/sound/usb/line6/driver.c
index 2a33f3e..f8e2eb0 100644
--- a/sound/usb/line6/driver.c
+++ b/sound/usb/line6/driver.c
@@ -349,7 +349,7 @@ int line6_read_data(struct usb_line6 *line6, u16 address, void *data,
dev_err(line6->ifcdev,
"length mismatch (expected %d, got %d)\n",
(int)datalen, (int)len);
- return -EINVAL;
+ return -EIO;
}

/* receive the result: */
@@ -415,7 +415,7 @@ int line6_write_data(struct usb_line6 *line6, u16 address, void *data,
return -EIO;
} else if (status != 0) {
dev_err(line6->ifcdev, "write failed (error %d)\n", ret);
- return -EINVAL;
+ return -EIO;
}

return 0;
--
2.1.0

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/