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Date: Tue, 14 Jul 2020 13:00:27 +0200 From: Christophe JAILLET <christophe.jaillet@...adoo.fr> To: jes@...ined-monkey.org, davem@...emloft.net, kuba@...nel.org Cc: linux-hippi@...site.dk, netdev@...r.kernel.org, linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org, Christophe JAILLET <christophe.jaillet@...adoo.fr> Subject: [PATCH] hippi: Fix a size used in a 'pci_free_consistent()' in an error handling path The size used when calling 'pci_alloc_consistent()' and 'pci_free_consistent()' should match. Fix it and have it consistent with the corresponding call in 'rr_close()'. Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2") Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr> --- drivers/net/hippi/rrunner.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/hippi/rrunner.c b/drivers/net/hippi/rrunner.c index 2a6ec5394966..d0d5100eeb0c 100644 --- a/drivers/net/hippi/rrunner.c +++ b/drivers/net/hippi/rrunner.c @@ -1242,7 +1242,7 @@ static int rr_open(struct net_device *dev) rrpriv->info = NULL; } if (rrpriv->rx_ctrl) { - pci_free_consistent(pdev, sizeof(struct ring_ctrl), + pci_free_consistent(pdev, 256 * sizeof(struct ring_ctrl), rrpriv->rx_ctrl, rrpriv->rx_ctrl_dma); rrpriv->rx_ctrl = NULL; } -- 2.25.1
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