| Message ID | 1452755489-18736-5-git-send-email-lee.jones@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
diff --git a/drivers/mailbox/mailbox.c b/drivers/mailbox/mailbox.c index 6a4811f..4a36632 100644 --- a/drivers/mailbox/mailbox.c +++ b/drivers/mailbox/mailbox.c @@ -375,13 +375,13 @@ struct mbox_chan *mbox_request_channel_byname(struct mbox_client *cl, if (!np) { dev_err(cl->dev, "%s() currently only supports DT\n", __func__); - return ERR_PTR(-ENOSYS); + return ERR_PTR(-EINVAL); } if (!of_get_property(np, "mbox-names", NULL)) { dev_err(cl->dev, "%s() requires an \"mbox-names\" property\n", __func__); - return ERR_PTR(-ENOSYS); + return ERR_PTR(-EINVAL); } of_property_for_each_string(np, "mbox-names", prop, mbox_name) {
In accordance with e15f431fe2d5 ("errno.h: Improve ENOSYS's comment") and 91c9afaf97ee ("checkpatch.pl: new instances of ENOSYS are errors") we're converting from the old meaning of: ENOSYS "Function not implemented" to a more standard EINVAL. Reported-by: Seraphin Bonnaffe <seraphin.bonnaffe@st.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/mailbox/mailbox.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) -- 1.9.1