Messages in this thread Patch in this message | | | From | Clément Léger <> | Subject | [PATCH] clk: at91: fix count of periph clocks passed to pmc_data_allocate | Date | Wed, 9 Jun 2021 10:01:44 +0200 |
| |
When allocating clk_hw structure, only the periph32 clocks are considered. Since sama5d2_periphck are also added to the phws there is currently an out of bound write. Fix this by adding the count of periphck to periph32ck.
Signed-off-by: Clément Léger <clement.leger@bootlin.com> --- drivers/clk/at91/sama5d2.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/at91/sama5d2.c b/drivers/clk/at91/sama5d2.c index 3d1f78176c3e..663b73a032ee 100644 --- a/drivers/clk/at91/sama5d2.c +++ b/drivers/clk/at91/sama5d2.c @@ -170,7 +170,7 @@ static void __init sama5d2_pmc_setup(struct device_node *np) sama5d2_pmc = pmc_data_allocate(PMC_AUDIOPLLCK + 1, nck(sama5d2_systemck), - nck(sama5d2_periph32ck), + nck(sama5d2_periphck) + nck(sama5d2_periph32ck), nck(sama5d2_gck), 3); if (!sama5d2_pmc) return; -- 2.32.0
| |