[PATCH 0/2] drm/msm: fix build error

[PATCH 0/2] drm/msm: fix build error

[Yanteng Si]

Include linux/vmalloc.h to fix below errors:

error: implicit declaration of function 'vmap';
error: implicit declaration of function 'register_vmap_purge_notifier'
error: implicit declaration of function 'unregister_vmap_purge_notifier'

Yanteng Si (2):
  drm/msm: Fix missing include files in msm_gem.c
  drm/msm: Fix missing include files in msm_gem_shrinker.c

 drivers/gpu/drm/msm/msm_gem.c          | 1 +
 drivers/gpu/drm/msm/msm_gem_shrinker.c | 2 ++
 2 files changed, 3 insertions(+)

-- 
2.27.0

[PATCH 1/2] drm/msm: Fix missing include files in msm_gem.c

[Yanteng Si]

Include linux/vmalloc.h to fix below errors:
error: implicit declaration of function 'vmap'

Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
---
 drivers/gpu/drm/msm/msm_gem.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/msm/msm_gem.c b/drivers/gpu/drm/msm/msm_gem.c
index 40a9863f5951..198caa9c22e4 100644
--- a/drivers/gpu/drm/msm/msm_gem.c
+++ b/drivers/gpu/drm/msm/msm_gem.c
@@ -5,6 +5,7 @@
  */
 
 #include <linux/dma-map-ops.h>
+#include <linux/vmalloc.h>
 #include <linux/spinlock.h>
 #include <linux/shmem_fs.h>
 #include <linux/dma-buf.h>
-- 
2.27.0

[PATCH 2/2] drm/msm: Fix missing include files in msm_gem_shrinker.c

[Yanteng Si]

Include linux/vmalloc.h to fix below errors:
error: implicit declaration of function 'register_vmap_purge_notifier'
error: implicit declaration of function 'unregister_vmap_purge_notifier'

Signed-off-by: Yanteng Si <siyanteng@loongson.cn>
---
 drivers/gpu/drm/msm/msm_gem_shrinker.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/msm/msm_gem_shrinker.c b/drivers/gpu/drm/msm/msm_gem_shrinker.c
index 0f1b29ee04a9..4a1420b05e97 100644
--- a/drivers/gpu/drm/msm/msm_gem_shrinker.c
+++ b/drivers/gpu/drm/msm/msm_gem_shrinker.c
@@ -4,6 +4,8 @@
  * Author: Rob Clark <robdclark@gmail.com>
  */
 
+#include <linux/vmalloc.h>
+
 #include "msm_drv.h"
 #include "msm_gem.h"
 #include "msm_gpu.h"
-- 
2.27.0

Re: [PATCH 0/2] drm/msm: fix build error

[yanteng si]

Yanteng Si <siyanteng01@gmail.com> 于2021年10月14日周四 下午4:51写道：
>
> Include linux/vmalloc.h to fix below errors:
>
> error: implicit declaration of function 'vmap';
> error: implicit declaration of function 'register_vmap_purge_notifier'
> error: implicit declaration of function 'unregister_vmap_purge_notifier'
>
> Yanteng Si (2):
>   drm/msm: Fix missing include files in msm_gem.c
>   drm/msm: Fix missing include files in msm_gem_shrinker.c
ping?

Thanks,

Yanteng