On error we were returning retval, but retval is not having the error
value. We will get the error value using PTR_ERR.
Signed-off-by: Sudip Mukherjee <sudip@xxxxxxxxxxxxxxx>
---
v2: sent after rebasing
drivers/staging/most/aim-cdev/cdev.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/most/aim-cdev/cdev.c b/drivers/staging/most/aim-cdev/cdev.c
index 3a2dbf1..de4f76a 100644
--- a/drivers/staging/most/aim-cdev/cdev.c
+++ b/drivers/staging/most/aim-cdev/cdev.c
@@ -470,8 +470,8 @@ static int aim_probe(struct most_interface *iface, int channel_id,
NULL,
"%s", name);
- retval = IS_ERR(c->dev);
- if (retval) {
+ if (IS_ERR(c->dev)) {
+ retval = PTR_ERR(c->dev);
pr_info("failed to create new device node %s\n", name);
goto error_create_device;
}
--
1.9.1
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