Messages in this thread Patch in this message | | | From | Stephen Boyd <> | Subject | [PATCH 3/4] platform/chrome: cros_typec_vdm: Mark port_amode_ops const | Date | Mon, 2 Oct 2023 17:34:27 -0700 |
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Mark this struct of functions const so it moves to RO memory.
Cc: Prashant Malani <pmalani@chromium.org> Signed-off-by: Stephen Boyd <swboyd@chromium.org> --- drivers/platform/chrome/cros_typec_vdm.c | 2 +- drivers/platform/chrome/cros_typec_vdm.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/platform/chrome/cros_typec_vdm.c b/drivers/platform/chrome/cros_typec_vdm.c index 20515ee0a20e..3f632fd35000 100644 --- a/drivers/platform/chrome/cros_typec_vdm.c +++ b/drivers/platform/chrome/cros_typec_vdm.c @@ -142,7 +142,7 @@ static int cros_typec_port_amode_vdm(struct typec_altmode *amode, const u32 hdr, sizeof(req), NULL, 0); } -struct typec_altmode_ops port_amode_ops = { +const struct typec_altmode_ops port_amode_ops = { .enter = cros_typec_port_amode_enter, .vdm = cros_typec_port_amode_vdm, }; diff --git a/drivers/platform/chrome/cros_typec_vdm.h b/drivers/platform/chrome/cros_typec_vdm.h index 95a6a75d32b6..631bd2ce4b00 100644 --- a/drivers/platform/chrome/cros_typec_vdm.h +++ b/drivers/platform/chrome/cros_typec_vdm.h @@ -5,7 +5,7 @@ #include <linux/usb/typec_altmode.h> -extern struct typec_altmode_ops port_amode_ops; +extern const struct typec_altmode_ops port_amode_ops; void cros_typec_handle_vdm_attention(struct cros_typec_data *typec, int port_num); void cros_typec_handle_vdm_response(struct cros_typec_data *typec, int port_num); -- https://chromeos.dev
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