On Mon, Nov 16, 2020 at 12:30 PM Lee Jones lee.jones@linaro.org wrote:

Fixes the following W=1 kernel build warning(s):

drivers/gpu/drm/radeon/radeon_legacy_encoders.c:1745:1: warning: no previous prototype for ‘radeon_add_legacy_encoder’ [-Wmissing-prototypes] 1745 | radeon_add_legacy_encoder(struct drm_device *dev, uint32_t encoder_enum, uint32_t supported_device) | ^~~~~~~~~~~~~~~~~~~~~~~~~

Cc: Alex Deucher alexander.deucher@amd.com Cc: "Christian König" christian.koenig@amd.com Cc: David Airlie airlied@linux.ie Cc: Daniel Vetter daniel@ffwll.ch Cc: Sumit Semwal sumit.semwal@linaro.org Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Cc: linux-media@vger.kernel.org Cc: linaro-mm-sig@lists.linaro.org Signed-off-by: Lee Jones lee.jones@linaro.org

Applied. Thanks!

Alex

---

drivers/gpu/drm/radeon/radeon_encoders.c | 4 +-- .../gpu/drm/radeon/radeon_legacy_encoders.c | 1 + .../gpu/drm/radeon/radeon_legacy_encoders.h | 34 +++++++++++++++++++ 3 files changed, 36 insertions(+), 3 deletions(-) create mode 100644 drivers/gpu/drm/radeon/radeon_legacy_encoders.h

diff --git a/drivers/gpu/drm/radeon/radeon_encoders.c b/drivers/gpu/drm/radeon/radeon_encoders.c index ced022fae19d7..b60a373d3ead3 100644 --- a/drivers/gpu/drm/radeon/radeon_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_encoders.c @@ -31,11 +31,9 @@ #include <drm/radeon_drm.h>

#include "radeon.h" +#include "radeon_legacy_encoders.h" #include "atom.h"

-extern void -radeon_legacy_backlight_init(struct radeon_encoder *radeon_encoder,

•                        struct drm_connector *drm_connector);
  

extern void radeon_atom_backlight_init(struct radeon_encoder *radeon_encoder, struct drm_connector *drm_connector); diff --git a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c index 44d060f75318e..e64fd0ce67070 100644 --- a/drivers/gpu/drm/radeon/radeon_legacy_encoders.c +++ b/drivers/gpu/drm/radeon/radeon_legacy_encoders.c @@ -35,6 +35,7 @@

#include "radeon.h" #include "radeon_asic.h" +#include "radeon_legacy_encoders.h" #include "atom.h" #ifdef CONFIG_PMAC_BACKLIGHT #include <asm/backlight.h> diff --git a/drivers/gpu/drm/radeon/radeon_legacy_encoders.h b/drivers/gpu/drm/radeon/radeon_legacy_encoders.h new file mode 100644 index 0000000000000..a80b387559d4d --- /dev/null +++ b/drivers/gpu/drm/radeon/radeon_legacy_encoders.h @@ -0,0 +1,34 @@ +/* radeon_legacy_encoders.h -- Private header for radeon driver -*- linux-c -*-

• • Copyright 1999 Precision Insight, Inc., Cedar Park, Texas.
• • Copyright 2000 VA Linux Systems, Inc., Fremont, California.
• • All rights reserved.
• • Permission is hereby granted, free of charge, to any person obtaining a
• • copy of this software and associated documentation files (the "Software"),
• • to deal in the Software without restriction, including without limitation
• • the rights to use, copy, modify, merge, publish, distribute, sublicense,
• • and/or sell copies of the Software, and to permit persons to whom the
• • Software is furnished to do so, subject to the following conditions:
• • The above copyright notice and this permission notice (including the next
• • paragraph) shall be included in all copies or substantial portions of the
• • Software.
• • THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
• • IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
• • FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
• • PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
• • OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
• • ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
• • DEALINGS IN THE SOFTWARE.
• */

+#ifndef __RADEON_LEGACY_ENCODERS_H__ +#define __RADEON_LEGACY_ENCODERS_H__

+void radeon_legacy_backlight_init(struct radeon_encoder *radeon_encoder,

•                             struct drm_connector *drm_connector);
  

+#endif /* __RADEON_LEGACY_ENCODERS_H__ */

2.25.1

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