Commit 7c1a1c81 authored by Leonard Crestez's avatar Leonard Crestez Committed by Shawn Guo

firmware: imx: scu-pd: Align imx sc msg structs to 4

The imx SC api strongly assumes that messages are composed out of
4-bytes words but some of our message structs have odd sizeofs.

This produces many oopses with CONFIG_KASAN=y.

Fix by marking with __aligned(4).

Fixes: c800cd78 ("firmware: imx: add SCU power domain driver")
Signed-off-by: default avatarLeonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 1e6a4eba
...@@ -61,7 +61,7 @@ struct imx_sc_msg_req_set_resource_power_mode { ...@@ -61,7 +61,7 @@ struct imx_sc_msg_req_set_resource_power_mode {
struct imx_sc_rpc_msg hdr; struct imx_sc_rpc_msg hdr;
u16 resource; u16 resource;
u8 mode; u8 mode;
} __packed; } __packed __aligned(4);
#define IMX_SCU_PD_NAME_SIZE 20 #define IMX_SCU_PD_NAME_SIZE 20
struct imx_sc_pm_domain { struct imx_sc_pm_domain {
......
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