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    Subject[PATCH 29/40] drm/amd/include/vangogh_ip_offset: Mark top-level IP_BASE as __maybe_unused
    Date
    Fixes the following W=1 kernel build warning(s):

    In file included from drivers/gpu/drm/amd/amdgpu/vangogh_reg_init.c:28:
    drivers/gpu/drm/amd/amdgpu/../include/vangogh_ip_offset.h:210:29: warning: ‘USB_BASE’ defined but not used [-Wunused-const-variable=]
    210 | static const struct IP_BASE USB_BASE = { { { { 0x0242A800, 0x05B00000, 0, 0, 0, 0 } },
    | ^~~~~~~~
    drivers/gpu/drm/amd/amdgpu/../include/vangogh_ip_offset.h:202:29: warning: ‘UMC_BASE’ defined but not used [-Wunused-const-variable=]
    202 | static const struct IP_BASE UMC_BASE = { { { { 0x00014000, 0x02425800, 0, 0, 0, 0 } },
    | ^~~~~~~~
    drivers/gpu/drm/amd/amdgpu/../include/vangogh_ip_offset.h:178:29: warning: ‘PCIE0_BASE’ defined but not used [-Wunused-const-variable=]
    178 | static const struct IP_BASE PCIE0_BASE = { { { { 0x00000000, 0x00000014, 0x00000D20, 0x00010400, 0x0241B000, 0x04040000 } },
    | ^~~~~~~~~~
    drivers/gpu/drm/amd/amdgpu/../include/vangogh_ip_offset.h:154:29: warning: ‘MP2_BASE’ defined but not used [-Wunused-const-variable=]
    154 | static const struct IP_BASE MP2_BASE = { { { { 0x00016400, 0x02400800, 0x00F40000, 0x00F80000, 0x00FC0000, 0 } },
    | ^~~~~~~~

    NB: Snipped lots of these

    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: Huang Rui <ray.huang@amd.com>
    Cc: amd-gfx@lists.freedesktop.org
    Cc: dri-devel@lists.freedesktop.org
    Signed-off-by: Lee Jones <lee.jones@linaro.org>
    ---
    drivers/gpu/drm/amd/include/vangogh_ip_offset.h | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/gpu/drm/amd/include/vangogh_ip_offset.h b/drivers/gpu/drm/amd/include/vangogh_ip_offset.h
    index 2875574b060e6..691073ed780ec 100644
    --- a/drivers/gpu/drm/amd/include/vangogh_ip_offset.h
    +++ b/drivers/gpu/drm/amd/include/vangogh_ip_offset.h
    @@ -36,7 +36,7 @@ struct IP_BASE_INSTANCE
    struct IP_BASE
    {
    struct IP_BASE_INSTANCE instance[MAX_INSTANCE];
    -};
    +} __maybe_unused;


    static const struct IP_BASE ACP_BASE = { { { { 0x02403800, 0x00480000, 0, 0, 0, 0 } },
    --
    2.25.1
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