diff options
| author | Thierry Reding <treding@nvidia.com> | 2023-07-26 18:32:00 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-08-11 12:14:11 +0200 |
| commit | 3a234a4867914b4a8848fd8076f98f6f0060b1da (patch) | |
| tree | cbfe40f625660b6215a1a0da61c6caf7a9810af9 | |
| parent | ea496e48d656b23e51a8ee7d0e714e80c4df072d (diff) | |
net: stmmac: tegra: Properly allocate clock bulk data
[ Upstream commit a0b1b2055be34c0ec1371764d040164cde1ead79 ]
The clock data is an array of struct clk_bulk_data, so make sure to
allocate enough memory.
Fixes: d8ca113724e7 ("net: stmmac: tegra: Add MGBE support")
Signed-off-by: Thierry Reding <treding@nvidia.com>
Reviewed-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c index bdf990cf2f31..0880048ccddd 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-tegra.c @@ -234,7 +234,8 @@ static int tegra_mgbe_probe(struct platform_device *pdev) res.addr = mgbe->regs; res.irq = irq; - mgbe->clks = devm_kzalloc(&pdev->dev, sizeof(*mgbe->clks), GFP_KERNEL); + mgbe->clks = devm_kcalloc(&pdev->dev, ARRAY_SIZE(mgbe_clks), + sizeof(*mgbe->clks), GFP_KERNEL); if (!mgbe->clks) return -ENOMEM; |