diff mbox series

drm/amd/display: include linux/slab.h where needed

Message ID 20191210195941.931745-1-arnd@arndb.de
State Accepted
Commit 07b67280037303845f480590986549b266cb3ad6
Headers show
Series drm/amd/display: include linux/slab.h where needed | expand

Commit Message

Arnd Bergmann Dec. 10, 2019, 7:59 p.m. UTC 
Calling kzalloc() and related functions requires the
linux/slab.h header to be included:

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_resource.c: In function 'dcn21_ipp_create':
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn21/dcn21_resource.c:679:3: error: implicit declaration of function 'kzalloc'; did you mean 'd_alloc'? [-Werror=implicit-function-declaration]
   kzalloc(sizeof(struct dcn10_ipp), GFP_KERNEL);

A lot of other headers also miss a direct include in this file,
but this is the only one that causes a problem for now.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>

---
 drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c | 2 ++
 1 file changed, 2 insertions(+)

-- 
2.20.0

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diff mbox series

Patch

diff --git a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
index 906c84e6b49b..af57885bbff2 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn21/dcn21_resource.c
@@ -23,6 +23,8 @@ 
  *
  */
 
+#include <linux/slab.h>
+
 #include "dm_services.h"
 #include "dc.h"