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Subject[PATCH] drm/msm/a6xx: Fix build with !CONFIG_DEBUG_FS
Date
From: YueHaibing <yuehaibing@huawei.com>

When building CONFIG_DEBUG_FS is not set
gcc warn this:

drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c: In function a6xx_show:
drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c:1124:2: error: implicit declaration of function adreno_show; did you mean adreno_dump? [-Werror=implicit-function-declaration]
adreno_show(gpu, state, p);
^~~~~~~~~~~

Reported-by: Hulk Robot <hulkci@huawei.com>
Fixes: 1707add81551 ("drm/msm/a6xx: Add a6xx gpu state")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
---
drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c | 2 ++
1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c
index e686331..d327eb5 100644
--- a/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c
+++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu_state.c
@@ -1121,7 +1121,9 @@ void a6xx_show(struct msm_gpu *gpu, struct msm_gpu_state *state,
if (IS_ERR_OR_NULL(state))
return;

+#if defined(CONFIG_DEBUG_FS) || defined(CONFIG_DEV_COREDUMP)
adreno_show(gpu, state, p);
+#endif

drm_puts(p, "registers:\n");
for (i = 0; i < a6xx_state->nr_registers; i++) {
--
2.7.0

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