misc/habanalabs: adjust Kconfig to fix build errors

Several places in the habanalabs driver use gen_alloc functions,
so select GENERIC_ALLOCATOR to make those functions available.

Fixes these build errors:

ERROR: "gen_pool_alloc" [drivers/misc/habanalabs/habanalabs.ko] undefined!
ERROR: "gen_pool_add_virt" [drivers/misc/habanalabs/habanalabs.ko] undefined!
ERROR: "gen_pool_destroy" [drivers/misc/habanalabs/habanalabs.ko] undefined!
ERROR: "gen_pool_create" [drivers/misc/habanalabs/habanalabs.ko] undefined!
ERROR: "gen_pool_free" [drivers/misc/habanalabs/habanalabs.ko] undefined!

Signed-off-by: Randy Dunlap <rdunlap@infradead.org>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/misc/habanalabs/Kconfig b/drivers/misc/habanalabs/Kconfig
index 80400a0..a7cbc1f 100644 (file)
--- a/drivers/misc/habanalabs/Kconfig
+++ b/drivers/misc/habanalabs/Kconfig
@@ -7,6 +7,7 @@ config HABANA_AI
        depends on PCI
        select FRAME_VECTOR
        select DMA_SHARED_BUFFER
+       select GENERIC_ALLOCATOR
        help
          Enables PCIe card driver for Habana's AI Processors (AIP) that are
          designed to accelerate Deep Learning inference and training workloads.