[PATCH] drm/amdkfd: select CONFIG_CRC16

[Arnd Bergmann]

From: Arnd Bergmann <arnd at arndb.de>

The amdkfd support fails to link when CONFIG_CRC16 is disabled:

aarch64-linux-ld: drivers/gpu/drm/amd/amdkfd/kfd_topology.o: in function `kfd_topology_add_device':
kfd_topology.c:(.text+0x3a4c): undefined reference to `crc16'

This is a library module that needs to be selected from every user.

Fixes: 3ed181b8ff43 ("drm/amdkfd: Ensure gpu_id is unique")
Signed-off-by: Arnd Bergmann <arnd at arndb.de>
---
 drivers/gpu/drm/amd/amdkfd/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/amd/amdkfd/Kconfig b/drivers/gpu/drm/amd/amdkfd/Kconfig
index d3c3d3ab7225..f82595af34bf 100644
--- a/drivers/gpu/drm/amd/amdkfd/Kconfig
+++ b/drivers/gpu/drm/amd/amdkfd/Kconfig
@@ -6,6 +6,7 @@
 config HSA_AMD
 	bool "HSA kernel driver for AMD GPU devices"
 	depends on DRM_AMDGPU && (X86_64 || ARM64 || PPC64)
+	select CRC16
 	select HMM_MIRROR
 	select MMU_NOTIFIER
 	select DRM_AMDGPU_USERPTR
-- 
2.39.2