Messages in this thread Patch in this message | | | From | Rikard Falkeborn <> | Subject | [PATCH] drm/msm: dsi: Constify dsi_host_ops | Date | Sun, 8 Nov 2020 23:37:38 +0100 |
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The only usage of dsi_host_ops is to assign its address to the ops field in the mipi_dsi_host struct, which is a const pointer. Make it const to allow the compiler to put it in read-only memory.
Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com> --- drivers/gpu/drm/msm/dsi/dsi_host.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c b/drivers/gpu/drm/msm/dsi/dsi_host.c index 198db8d4cf3d..ab281cba0f08 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_host.c +++ b/drivers/gpu/drm/msm/dsi/dsi_host.c @@ -1657,7 +1657,7 @@ static ssize_t dsi_host_transfer(struct mipi_dsi_host *host, return ret; } -static struct mipi_dsi_host_ops dsi_host_ops = { +static const struct mipi_dsi_host_ops dsi_host_ops = { .attach = dsi_host_attach, .detach = dsi_host_detach, .transfer = dsi_host_transfer, -- 2.29.2
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