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ionic: fix potential irq name truncation

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[ Upstream commit 3eb76e71b16e8ba5277bf97617aef51f5e64dbe4 ]

Address a warning about potential string truncation based on the
string buffer sizes.  We can add some hints to the string format
specifier to set limits on the resulting possible string to
squelch the complaints.

Signed-off-by: Shannon Nelson <shannon.nelson@amd.com>
Link: https://lore.kernel.org/r/20240529000259.25775-2-shannon.nelson@amd.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Shannon Nelson
2024-05-28 17:02:53 -07:00
committed by Greg Kroah-Hartman
parent fd867e74fa
commit 04e787f836
1 changed files with 1 additions and 1 deletions
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2
drivers/net/ethernet/pensando/ionic/ionic_lif.c
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@@ -234,7 +234,7 @@ static int ionic_request_irq(struct ionic_lif *lif, struct ionic_qcq *qcq)
name = dev_name(dev);
snprintf(intr->name, sizeof(intr->name),
"%s-%s-%s", IONIC_DRV_NAME, name, q->name);
"%.5s-%.16s-%.8s", IONIC_DRV_NAME, name, q->name);
return devm_request_irq(dev, intr->vector, ionic_isr,
0, intr->name, &qcq->napi);