On Tue, Jun 17, 2025 at 11:56:11AM -0700, Randy Dunlap wrote:
> Add <linux/io.h> header to pull in readl/writel and friends.
> This eliminates the following build errors:
>
> drivers/gpu/drm/msm/dp/dp_panel.c: In function 'msm_dp_read_link':
> drivers/gpu/drm/msm/dp/dp_panel.c:33:16: error: implicit declaration of
> function 'readl_relaxed' [-Wimplicit-function-declaration]
> 33 | return readl_relaxed(panel->link_base + offset);
> drivers/gpu/drm/msm/dp/dp_panel.c: In function 'msm_dp_write_link':
> drivers/gpu/drm/msm/dp/dp_panel.c:43:9: error: implicit declaration of
> function 'writel' [-Wimplicit-function-declaration]
> 43 | writel(data, panel->link_base + offset);
>
> Fixes: d7e3bee925bd ("drm/msm/dp: drop the msm_dp_catalog module")
> Signed-off-by: Randy Dunlap <[email protected]>
> Cc: Stephen Boyd <[email protected]>
> Cc: Dmitry Baryshkov <[email protected]>
> Cc: Dmitry Baryshkov <[email protected]>
> Cc: Dmitry Baryshkov <[email protected]>
> Cc: Rob Clark <[email protected]>
> Cc: [email protected]
> Cc: [email protected]
> Cc: Maarten Lankhorst <[email protected]>
> Cc: Maxime Ripard <[email protected]>
> Cc: Thomas Zimmermann <[email protected]>
> ---
> drivers/gpu/drm/msm/dp/dp_panel.c | 2 ++
> 1 file changed, 2 insertions(+)
>
Reviewed-by: Dmitry Baryshkov <[email protected]>
--
With best wishes
Dmitry
