| From 8cec2ad25fdeb17521811672624b9f8152c206d6 Mon Sep 17 00:00:00 2001 |
| From: Baoyou Xie <baoyou.xie@linaro.org> |
| Date: Sat, 22 Oct 2016 17:17:44 +0800 |
| Subject: [PATCH] drm/msm/adreno: move function declarations to header file |
| |
| commit a5725ab0497ad91a2df7c01a78bf1a0cc5be4526 upstream. |
| |
| We get 2 warnings when building kernel with W=1: |
| drivers/gpu/drm/msm/adreno/a3xx_gpu.c:535:17: warning: no previous prototype for 'a3xx_gpu_init' [-Wmissing-prototypes] |
| drivers/gpu/drm/msm/adreno/a4xx_gpu.c:624:17: warning: no previous prototype for 'a4xx_gpu_init' [-Wmissing-prototypes] |
| |
| In fact, both functions are declared in |
| drivers/gpu/drm/msm/adreno/adreno_device.c, but should be declared |
| in a header file. So this patch moves both function declarations to |
| drivers/gpu/drm/msm/adreno/adreno_gpu.h. |
| |
| Signed-off-by: Baoyou Xie <baoyou.xie@linaro.org> |
| Reviewed-by: Arnd Bergmann <arnd@arndb.de> |
| Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> |
| Link: http://patchwork.freedesktop.org/patch/msgid/1477127865-9381-1-git-send-email-baoyou.xie@linaro.org |
| Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> |
| |
| diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c |
| index 5127b75dbf40..7250ffc6322f 100644 |
| --- a/drivers/gpu/drm/msm/adreno/adreno_device.c |
| +++ b/drivers/gpu/drm/msm/adreno/adreno_device.c |
| @@ -25,9 +25,6 @@ bool hang_debug = false; |
| MODULE_PARM_DESC(hang_debug, "Dump registers when hang is detected (can be slow!)"); |
| module_param_named(hang_debug, hang_debug, bool, 0600); |
| |
| -struct msm_gpu *a3xx_gpu_init(struct drm_device *dev); |
| -struct msm_gpu *a4xx_gpu_init(struct drm_device *dev); |
| - |
| static const struct adreno_info gpulist[] = { |
| { |
| .rev = ADRENO_REV(3, 0, 5, ANY_ID), |
| diff --git a/drivers/gpu/drm/msm/adreno/adreno_gpu.h b/drivers/gpu/drm/msm/adreno/adreno_gpu.h |
| index a54f6e036b4a..07d99bdf7c99 100644 |
| --- a/drivers/gpu/drm/msm/adreno/adreno_gpu.h |
| +++ b/drivers/gpu/drm/msm/adreno/adreno_gpu.h |
| @@ -311,4 +311,7 @@ static inline void adreno_gpu_write(struct adreno_gpu *gpu, |
| gpu_write(&gpu->base, reg - 1, data); |
| } |
| |
| +struct msm_gpu *a3xx_gpu_init(struct drm_device *dev); |
| +struct msm_gpu *a4xx_gpu_init(struct drm_device *dev); |
| + |
| #endif /* __ADRENO_GPU_H__ */ |
| -- |
| 2.12.0 |
| |
