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clk: bcm63xx-gate: fix last clock availability 

[ Upstream commit cf8030d703 ]

In order to make the last clock available, maxbit has to be set to the
highest bit value plus 1.

Fixes: 1c099779c1 ("clk: add BCM63XX gated clock controller driver")
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20200609110846.4029620-1-noltari@gmail.com
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Álvaro Fernández Rojas 2020-06-09 13:08:46 +02:00 committed by Greg Kroah-Hartman
parent 8bfd16c687
commit cc51ca3610
1 changed files with 1 additions and 0 deletions
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1
drivers/clk/bcm/clk-bcm63xx-gate.c
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@ -155,6 +155,7 @@ static int clk_bcm63xx_probe(struct platform_device *pdev)
for (entry = table; entry->name; entry++) for (entry = table; entry->name; entry++)
maxbit = max_t(u8, maxbit, entry->bit); maxbit = max_t(u8, maxbit, entry->bit);
maxbit++;
hw = devm_kzalloc(&pdev->dev, struct_size(hw, data.hws, maxbit), hw = devm_kzalloc(&pdev->dev, struct_size(hw, data.hws, maxbit),
GFP_KERNEL); GFP_KERNEL);