[PATCH 5.15 034/141] ionic: fix snprintf format length warning

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5.15-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Shannon Nelson <shannon.nelson@xxxxxxx>

[ 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@xxxxxxxxx>
Closes: https://lore.kernel.org/oe-kbuild-all/202311300201.lO8v7mKU-lkp@xxxxxxxxx/
Signed-off-by: Shannon Nelson <shannon.nelson@xxxxxxx>
Reviewed-by: Brett Creeley <brett.creeley@xxxxxxx>
Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20231204192234.21017-2-shannon.nelson@xxxxxxx
Signed-off-by: Jakub Kicinski <kuba@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
 drivers/net/ethernet/pensando/ionic/ionic_dev.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/ethernet/pensando/ionic/ionic_dev.h b/drivers/net/ethernet/pensando/ionic/ionic_dev.h
index 676c58dc19817..38f38fe8f21d9 100644
--- 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;
-- 
2.42.0







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