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    Subject[PATCH 04/17] drm/nouveau/fb: add missing header dependencies
    Date
    We get 2 warnings when building kernel with W=1:
    drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c:69:1: warning: no previous prototype for 'nvkm_sddr3_calc' [-Wmissing-prototypes]
    drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c:60:1: warning: no previous prototype for 'nvkm_sddr2_calc' [-Wmissing-prototypes]

    In fact, these functions are declared in
    drivers/gpu/drm/nouveau/nvkm/subdev/fb/ram.h.
    So this patch adds missing header dependencies.

    Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org>
    ---
    drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c | 1 +
    drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c | 1 +
    2 files changed, 2 insertions(+)

    diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
    index b9f1ffd..4dcd874 100644
    --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
    +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr2.c
    @@ -23,6 +23,7 @@
    * Ben Skeggs
    */
    #include "priv.h"
    +#include "ram.h"

    struct ramxlat {
    int id;
    diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
    index 2690033..eca8a44 100644
    --- a/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
    +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/sddr3.c
    @@ -23,6 +23,7 @@
    * Roy Spliet <rspliet@eclipso.eu>
    */
    #include "priv.h"
    +#include "ram.h"

    struct ramxlat {
    int id;
    --
    2.7.4
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