[PATCH] clk: bcm63xx-gate: fix last clock availability

* [PATCH] clk: bcm63xx-gate: fix last clock availability
@ 2020-06-09 11:08 Álvaro Fernández Rojas
  2020-06-10  2:22 ` Florian Fainelli
  2020-06-20  0:01 ` Stephen Boyd
  0 siblings, 2 replies; 3+ messages in thread
From: Álvaro Fernández Rojas @ 2020-06-09 11:08 UTC (permalink / raw)
  To: mturquette, sboyd, f.fainelli, bcm-kernel-feedback-list, lkp,
	jonas.gorski, f4bug, linux-clk, linux-arm-kernel, linux-kernel
  Cc: Álvaro Fernández Rojas

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

Fixes: 1c099779c1e2 ("clk: add BCM63XX gated clock controller driver")
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
---
 drivers/clk/bcm/clk-bcm63xx-gate.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/clk/bcm/clk-bcm63xx-gate.c b/drivers/clk/bcm/clk-bcm63xx-gate.c
index 98e884957db8..911a29bd744e 100644
--- a/drivers/clk/bcm/clk-bcm63xx-gate.c
+++ b/drivers/clk/bcm/clk-bcm63xx-gate.c
@@ -155,6 +155,7 @@ static int clk_bcm63xx_probe(struct platform_device *pdev)
 
 	for (entry = table; entry->name; entry++)
 		maxbit = max_t(u8, maxbit, entry->bit);
+	maxbit++;
 
 	hw = devm_kzalloc(&pdev->dev, struct_size(hw, data.hws, maxbit),
 			  GFP_KERNEL);
-- 
2.26.2


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