ionic: fix snprintf format length warning

[ Upstream commit 0ceb3860a67652f9d36dfdecfcd2cb3eb2f4537d ]

Our friendly kernel test robot has reminded us that with a new
check we have a warning about a potential string truncation.
In this case it really doesn't hurt anything, but it is worth
addressing especially since there really is no reason to reserve
so many bytes for our queue names.  It seems that cutting the
queue name buffer length in half stops the complaint.

Fixes: c06107cabea3 ("ionic: more ionic name tweaks")
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202311300201.lO8v7mKU-lkp@intel.com/
Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Reviewed-by: Brett Creeley <brett.creeley@amd.com>
Reviewed-by: Florian Fainelli <florian.fainelli@broadcom.com>
Link: https://lore.kernel.org/r/20231204192234.21017-2-shannon.nelson@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.h b/drivers/net/ethernet/pensando/ionic/ionic_dev.h
index 676c58dc198173a8e990818672688bf7903a3792..38f38fe8f21d9541d95590a7f787a30173607d7e 100644 (file)
--- a/drivers/net/ethernet/pensando/ionic/ionic_dev.h
+++ b/drivers/net/ethernet/pensando/ionic/ionic_dev.h
@@ -208,7 +208,7 @@ struct ionic_desc_info {
        void *cb_arg;
 };
 
-#define IONIC_QUEUE_NAME_MAX_SZ                32
+#define IONIC_QUEUE_NAME_MAX_SZ                16
 
 struct ionic_queue {
        struct device *dev;