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    Subject[PATCH 23/43] drm/radeon/evergreen_dma: Move 'evergreen_gpu_check_soft_reset()'s prototype to shared header
    Date
    Fixes the following W=1 kernel build warning(s):

    drivers/gpu/drm/radeon/evergreen.c:3825:5: warning: no previous prototype for ‘evergreen_gpu_check_soft_reset’ [-Wmissing-prototypes]
    3825 | u32 evergreen_gpu_check_soft_reset(struct radeon_device *rdev)
    | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

    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/evergreen.h | 1 +
    drivers/gpu/drm/radeon/evergreen_dma.c | 3 +--
    2 files changed, 2 insertions(+), 2 deletions(-)

    diff --git a/drivers/gpu/drm/radeon/evergreen.h b/drivers/gpu/drm/radeon/evergreen.h
    index 30c9ca99ced90..eb46ac7776951 100644
    --- a/drivers/gpu/drm/radeon/evergreen.h
    +++ b/drivers/gpu/drm/radeon/evergreen.h
    @@ -47,5 +47,6 @@ int sumo_rlc_init(struct radeon_device *rdev);
    void evergreen_gpu_pci_config_reset(struct radeon_device *rdev);
    u32 evergreen_get_number_of_dram_channels(struct radeon_device *rdev);
    void evergreen_print_gpu_status_regs(struct radeon_device *rdev);
    +u32 evergreen_gpu_check_soft_reset(struct radeon_device *rdev);

    #endif /* __RADEON_EVERGREEN_H__ */
    diff --git a/drivers/gpu/drm/radeon/evergreen_dma.c b/drivers/gpu/drm/radeon/evergreen_dma.c
    index 767857d4a8c5c..52c79da1ecf57 100644
    --- a/drivers/gpu/drm/radeon/evergreen_dma.c
    +++ b/drivers/gpu/drm/radeon/evergreen_dma.c
    @@ -24,10 +24,9 @@

    #include "radeon.h"
    #include "radeon_asic.h"
    +#include "evergreen.h"
    #include "evergreend.h"

    -u32 evergreen_gpu_check_soft_reset(struct radeon_device *rdev);
    -
    /**
    * evergreen_dma_fence_ring_emit - emit a fence on the DMA ring
    *
    --
    2.25.1
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