This patch will generate the warning if the required driver ops
were not defined. Also it removes unnecessary debug message.
Signed-off-by: Varka Bhadram <varkab@xxxxxxx>
---
net/mac802154/main.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/net/mac802154/main.c b/net/mac802154/main.c
index 356b346..4caf04b 100644
--- a/net/mac802154/main.c
+++ b/net/mac802154/main.c
@@ -58,11 +58,9 @@ ieee802154_alloc_hw(size_t priv_data_len, const struct ieee802154_ops *ops)
struct ieee802154_local *local;
size_t priv_size;
- if (!ops || !(ops->xmit_async || ops->xmit_sync) || !ops->ed ||
- !ops->start || !ops->stop || !ops->set_channel) {
- pr_err("undefined IEEE802.15.4 device operations\n");
+ if (WARN_ON(!ops || !(ops->xmit_async || ops->xmit_sync) || !ops->ed ||
+ !ops->start || !ops->stop || !ops->set_channel))
return NULL;
- }
/* Ensure 32-byte alignment of our private data and hw private data.
* We use the wpan_phy priv data for both our ieee802154_local and for
--
1.7.9.5
--
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