[PATCH 6.3 035/160] accel/ivpu: ivpu_ipc needs GENERIC_ALLOCATOR

[Greg Kroah-Hartman]

From: Randy Dunlap <rdunlap at infradead.org>

[ Upstream commit 50d30040eb856ff6b0382b4d9dc332dc15597729 ]

Drivers that use the gen_pool*() family of functions should
select GENERIC_ALLOCATOR to prevent build errors like these:

ld: drivers/accel/ivpu/ivpu_ipc.o: in function `gen_pool_free':
include/linux/genalloc.h:172: undefined reference to `gen_pool_free_owner'
ld: drivers/accel/ivpu/ivpu_ipc.o: in function `gen_pool_alloc_algo':
include/linux/genalloc.h:138: undefined reference to `gen_pool_alloc_algo_owner'
ld: drivers/accel/ivpu/ivpu_ipc.o: in function `gen_pool_free':
include/linux/genalloc.h:172: undefined reference to `gen_pool_free_owner'
ld: drivers/accel/ivpu/ivpu_ipc.o: in function `ivpu_ipc_init':
drivers/accel/ivpu/ivpu_ipc.c:441: undefined reference to `devm_gen_pool_create'
ld: drivers/accel/ivpu/ivpu_ipc.o: in function `gen_pool_add_virt':
include/linux/genalloc.h:104: undefined reference to `gen_pool_add_owner'

Fixes: 5d7422cfb498 ("accel/ivpu: Add IPC driver and JSM messages")
Signed-off-by: Randy Dunlap <rdunlap at infradead.org>
Reported-by: kernel test robot <lkp at intel.com>
Link: https://lore.kernel.org/all/202305221206.1TaugDKP-lkp@intel.com/
Cc: Oded Gabbay <ogabbay at kernel.org>
Cc: dri-devel at lists.freedesktop.org
Cc: Jacek Lawrynowicz <jacek.lawrynowicz at linux.intel.com>
Cc: Stanislaw Gruszka <stanislaw.gruszka at linux.intel.com>
Cc: Andrzej Kacprowski <andrzej.kacprowski at linux.intel.com>
Cc: Krystian Pradzynski <krystian.pradzynski at linux.intel.com>
Cc: Jeffrey Hugo <quic_jhugo at quicinc.com>
Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
Reviewed-by: Jeffrey Hugo <quic_jhugo at quicinc.com>
Signed-off-by: Stanislaw Gruszka <stanislaw.gruszka at linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230526044519.13441-1-rdunlap@infradead.org
Signed-off-by: Sasha Levin <sashal at kernel.org>
---
 drivers/accel/ivpu/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/accel/ivpu/Kconfig b/drivers/accel/ivpu/Kconfig
index 9bdf168bf1d0e..1a4c4ed9d1136 100644
--- a/drivers/accel/ivpu/Kconfig
+++ b/drivers/accel/ivpu/Kconfig
@@ -7,6 +7,7 @@ config DRM_ACCEL_IVPU
 	depends on PCI && PCI_MSI
 	select FW_LOADER
 	select SHMEM
+	select GENERIC_ALLOCATOR
 	help
 	  Choose this option if you have a system that has an 14th generation Intel CPU
 	  or newer. VPU stands for Versatile Processing Unit and it's a CPU-integrated
-- 
2.39.2