[PATCH] soc: xilinx: zynqmp: fix out of bounds array access
The call to xilinx_pm_request requires an array of a larger size.
Signed-off-by: Michal Simek michal.simek@xilinx.com ---
The same change was done for versal by https://lore.kernel.org/r/20220416181530.2311155-1-jorge@foundries.io --- drivers/soc/soc_xilinx_zynqmp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/soc_xilinx_zynqmp.c b/drivers/soc/soc_xilinx_zynqmp.c index 7d33ce2163d8..a71115b17ccd 100644 --- a/drivers/soc/soc_xilinx_zynqmp.c +++ b/drivers/soc/soc_xilinx_zynqmp.c @@ -49,7 +49,7 @@ static const struct soc_ops soc_xilinx_zynqmp_ops = { static int soc_xilinx_zynqmp_probe(struct udevice *dev) { struct soc_xilinx_zynqmp_priv *priv = dev_get_priv(dev); - u32 ret_payload[4]; + u32 ret_payload[PAYLOAD_ARG_CNT]; int ret;
priv->family = zynqmp_family;
st 20. 4. 2022 v 9:39 odesÃlatel Michal Simek michal.simek@xilinx.com napsal:
The call to xilinx_pm_request requires an array of a larger size.
Signed-off-by: Michal Simek michal.simek@xilinx.com
The same change was done for versal by https://lore.kernel.org/r/20220416181530.2311155-1-jorge@foundries.io
drivers/soc/soc_xilinx_zynqmp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/soc/soc_xilinx_zynqmp.c b/drivers/soc/soc_xilinx_zynqmp.c index 7d33ce2163d8..a71115b17ccd 100644 --- a/drivers/soc/soc_xilinx_zynqmp.c +++ b/drivers/soc/soc_xilinx_zynqmp.c @@ -49,7 +49,7 @@ static const struct soc_ops soc_xilinx_zynqmp_ops = { static int soc_xilinx_zynqmp_probe(struct udevice *dev) { struct soc_xilinx_zynqmp_priv *priv = dev_get_priv(dev);
u32 ret_payload[4];
u32 ret_payload[PAYLOAD_ARG_CNT]; int ret; priv->family = zynqmp_family;-- 2.35.1
Applied. M
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Michal Simek