Messages in this thread Patch in this message | | | From | Lee Jones <> | Subject | [PATCH 21/30] drm/radeon/atom: Move 'radeon_atom_hw_i2c_*()'s prototypes into shared header | Date | Tue, 10 Nov 2020 19:31:03 +0000 |
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Fixes the following W=1 kernel build warning(s):
drivers/gpu/drm/radeon/atombios_i2c.c:100:5: warning: no previous prototype for ‘radeon_atom_hw_i2c_xfer’ [-Wmissing-prototypes] 100 | int radeon_atom_hw_i2c_xfer(struct i2c_adapter *i2c_adap, | ^~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/radeon/atombios_i2c.c:150:5: warning: no previous prototype for ‘radeon_atom_hw_i2c_func’ [-Wmissing-prototypes] 150 | u32 radeon_atom_hw_i2c_func(struct i2c_adapter *adap) | ^~~~~~~~~~~~~~~~~~~~~~~
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: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones <lee.jones@linaro.org> --- drivers/gpu/drm/radeon/atom.h | 6 ++++++ drivers/gpu/drm/radeon/radeon_i2c.c | 4 ---- 2 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/radeon/atom.h b/drivers/gpu/drm/radeon/atom.h index cb93b83114dbe..efc05e33b220c 100644 --- a/drivers/gpu/drm/radeon/atom.h +++ b/drivers/gpu/drm/radeon/atom.h @@ -160,6 +160,12 @@ struct radeon_device; bool radeon_atom_get_tv_timings(struct radeon_device *rdev, int index, struct drm_display_mode *mode); +struct i2c_msg; +struct i2c_adapter; +int radeon_atom_hw_i2c_xfer(struct i2c_adapter *i2c_adap, + struct i2c_msg *msgs, int num); +u32 radeon_atom_hw_i2c_func(struct i2c_adapter *adap); + #include "atom-types.h" #include "atombios.h" #include "ObjectID.h" diff --git a/drivers/gpu/drm/radeon/radeon_i2c.c b/drivers/gpu/drm/radeon/radeon_i2c.c index aa61b3cb4049c..e543d993f73ee 100644 --- a/drivers/gpu/drm/radeon/radeon_i2c.c +++ b/drivers/gpu/drm/radeon/radeon_i2c.c @@ -34,10 +34,6 @@ #include "radeon.h" #include "atom.h" -extern int radeon_atom_hw_i2c_xfer(struct i2c_adapter *i2c_adap, - struct i2c_msg *msgs, int num); -extern u32 radeon_atom_hw_i2c_func(struct i2c_adapter *adap); - bool radeon_ddc_probe(struct radeon_connector *radeon_connector, bool use_aux) { u8 out = 0x0; -- 2.25.1
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