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authorRandy Dunlap <rdunlap@infradead.org>2018-04-16 18:51:50 -0700
committerJason Gunthorpe <jgg@mellanox.com>2018-04-17 19:26:43 -0600
commitb3fe6c62bc66868c45b5bb16050e6bcb333af337 (patch)
tree2ebe8b7cc32563e1c93257e734d554b2961567ee /drivers/infiniband
parent25d0e2db3d8f4f79fddd436dcc848d912e98b485 (diff)
downloadlinux-b3fe6c62bc66868c45b5bb16050e6bcb333af337.tar.bz2
infiniband: mlx5: fix build errors when INFINIBAND_USER_ACCESS=m
Fix build errors when INFINIBAND_USER_ACCESS=m and MLX5_INFINIBAND=y. The build error occurs when the mlx5 driver code attempts to use USER_ACCESS interfaces, which are built as a loadable module. Fixes these build errors: drivers/infiniband/hw/mlx5/main.o: In function `populate_specs_root': ../drivers/infiniband/hw/mlx5/main.c:4982: undefined reference to `uverbs_default_get_objects' ../drivers/infiniband/hw/mlx5/main.c:4994: undefined reference to `uverbs_alloc_spec_tree' drivers/infiniband/hw/mlx5/main.o: In function `depopulate_specs_root': ../drivers/infiniband/hw/mlx5/main.c:5001: undefined reference to `uverbs_free_spec_tree' Build-tested with multiple config combinations. Fixes: 8c84660bb437 ("IB/mlx5: Initialize the parsing tree root without the help of uverbs") Cc: stable@vger.kernel.org # reported against 4.16 Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband')
-rw-r--r--drivers/infiniband/hw/mlx5/Kconfig1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/mlx5/Kconfig b/drivers/infiniband/hw/mlx5/Kconfig
index bce263b92821..fb4d77be019b 100644
--- a/drivers/infiniband/hw/mlx5/Kconfig
+++ b/drivers/infiniband/hw/mlx5/Kconfig
@@ -1,6 +1,7 @@
config MLX5_INFINIBAND
tristate "Mellanox Connect-IB HCA support"
depends on NETDEVICES && ETHERNET && PCI && MLX5_CORE
+ depends on INFINIBAND_USER_ACCESS || INFINIBAND_USER_ACCESS=n
---help---
This driver provides low-level InfiniBand support for
Mellanox Connect-IB PCI Express host channel adapters (HCAs).