[ Upstream commit
d8c27ba86a2fd806d3957e5a9b30e66dfca2a61d ]
Fix memory leak in L2c threaded interrupt handler.
[ bp: Rewrite commit message. ]
Fixes:
41003396f932 ("EDAC, thunderx: Add Cavium ThunderX EDAC driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
CC: David Daney <david.daney@cavium.com>
CC: Jan Glauber <jglauber@cavium.com>
CC: Mauro Carvalho Chehab <mchehab@kernel.org>
CC: Sergey Temerkhanov <s.temerkhanov@gmail.com>
CC: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/20181013102843.GG16086@mwanda
Signed-off-by: Sasha Levin <sashal@kernel.org>
default:
dev_err(&l2c->pdev->dev, "Unsupported device: %04x\n",
l2c->pdev->device);
- return IRQ_NONE;
+ goto err_free;
}
while (CIRC_CNT(l2c->ring_head, l2c->ring_tail,
l2c->ring_tail++;
}
- return IRQ_HANDLED;
+ ret = IRQ_HANDLED;
err_free:
kfree(other);