diff mbox

[v3] IB: Move PCI dependency from root KConfig to HW's KConfigs

Message ID 20170906101550.7759-1-yuval.shaia@oracle.com (mailing list archive)
State Accepted
Headers show

Commit Message

Yuval Shaia Sept. 6, 2017, 10:15 a.m. UTC
No reason to have dependency on PCI for the entire infiniband stack so
move it to KConfig of only the drivers that actually using PCI.

Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
---
v0 -> v1:
	* As suggested by Thomas Bogendoerfer:
		* Remove unneeded header inclusion from ipoib
		* Remove PCI dependency from ipoib's Kconfig
v1 -> v2:
	* s/PCI || BROKEN/PCI
	* Fix also drivers/staging/lustre/lnet/Kconfig
v2 -> v3:
	* As suggested by Leon removed dependency from CXGB3, CXGB4 and
	  HFI1
---
 drivers/infiniband/Kconfig                | 1 -
 drivers/infiniband/hw/i40iw/Kconfig       | 1 +
 drivers/infiniband/hw/qedr/Kconfig        | 1 +
 drivers/infiniband/hw/qib/Kconfig         | 1 +
 drivers/infiniband/sw/rdmavt/Kconfig      | 1 +
 drivers/infiniband/ulp/ipoib/ipoib_main.c | 1 -
 drivers/staging/lustre/lnet/Kconfig       | 2 +-
 7 files changed, 5 insertions(+), 3 deletions(-)

Comments

Doug Ledford Sept. 27, 2017, 1:07 p.m. UTC | #1
On Wed, 2017-09-06 at 13:15 +0300, Yuval Shaia wrote:
> No reason to have dependency on PCI for the entire infiniband stack
> so
> move it to KConfig of only the drivers that actually using PCI.
> 
> Signed-off-by: Yuval Shaia <yuval.shaia@oracle.com>
> ---
> v0 -> v1:
>         * As suggested by Thomas Bogendoerfer:
>                 * Remove unneeded header inclusion from ipoib
>                 * Remove PCI dependency from ipoib's Kconfig
> v1 -> v2:
>         * s/PCI || BROKEN/PCI
>         * Fix also drivers/staging/lustre/lnet/Kconfig
> v2 -> v3:
>         * As suggested by Leon removed dependency from CXGB3, CXGB4
> and
>           HFI1

The earliest versions of this gave me build errors.  This one appears
to build properly.  So, applied, but I'll watch for any 0day issues to
crop up.  Thanks.
diff mbox

Patch

diff --git a/drivers/infiniband/Kconfig b/drivers/infiniband/Kconfig
index 234fe01904e7..568088a9298c 100644
--- a/drivers/infiniband/Kconfig
+++ b/drivers/infiniband/Kconfig
@@ -1,6 +1,5 @@ 
 menuconfig INFINIBAND
 	tristate "InfiniBand support"
-	depends on PCI || BROKEN
 	depends on HAS_IOMEM
 	depends on NET
 	depends on INET
diff --git a/drivers/infiniband/hw/i40iw/Kconfig b/drivers/infiniband/hw/i40iw/Kconfig
index 6e7d27a14061..f6d20ba88c03 100644
--- a/drivers/infiniband/hw/i40iw/Kconfig
+++ b/drivers/infiniband/hw/i40iw/Kconfig
@@ -1,6 +1,7 @@ 
 config INFINIBAND_I40IW
 	tristate "Intel(R) Ethernet X722 iWARP Driver"
 	depends on INET && I40E
+	depends on PCI
 	select GENERIC_ALLOCATOR
 	---help---
 	Intel(R) Ethernet X722 iWARP Driver
diff --git a/drivers/infiniband/hw/qedr/Kconfig b/drivers/infiniband/hw/qedr/Kconfig
index 6c9f3923e838..3feec8dddf41 100644
--- a/drivers/infiniband/hw/qedr/Kconfig
+++ b/drivers/infiniband/hw/qedr/Kconfig
@@ -1,6 +1,7 @@ 
 config INFINIBAND_QEDR
 	tristate "QLogic RoCE driver"
 	depends on 64BIT && QEDE
+	depends on PCI
 	select QED_LL2
 	select QED_RDMA
 	---help---
diff --git a/drivers/infiniband/hw/qib/Kconfig b/drivers/infiniband/hw/qib/Kconfig
index e0fdb9201423..cb06314a2ae2 100644
--- a/drivers/infiniband/hw/qib/Kconfig
+++ b/drivers/infiniband/hw/qib/Kconfig
@@ -1,6 +1,7 @@ 
 config INFINIBAND_QIB
 	tristate "Intel PCIe HCA support"
 	depends on 64BIT && INFINIBAND_RDMAVT
+	depends on PCI
 	---help---
 	This is a low-level driver for Intel PCIe QLE InfiniBand host
 	channel adapters.  This driver does not support the Intel
diff --git a/drivers/infiniband/sw/rdmavt/Kconfig b/drivers/infiniband/sw/rdmavt/Kconfig
index fdd001ce13d8..2b5513da7e83 100644
--- a/drivers/infiniband/sw/rdmavt/Kconfig
+++ b/drivers/infiniband/sw/rdmavt/Kconfig
@@ -1,6 +1,7 @@ 
 config INFINIBAND_RDMAVT
 	tristate "RDMA verbs transport library"
 	depends on 64BIT
+	depends on PCI
 	select DMA_VIRT_OPS
 	---help---
 	This is a common software verbs provider for RDMA networks.
diff --git a/drivers/infiniband/ulp/ipoib/ipoib_main.c b/drivers/infiniband/ulp/ipoib/ipoib_main.c
index 6c77df34869d..3fc3b7b20297 100644
--- a/drivers/infiniband/ulp/ipoib/ipoib_main.c
+++ b/drivers/infiniband/ulp/ipoib/ipoib_main.c
@@ -51,7 +51,6 @@ 
 #include <net/addrconf.h>
 #include <linux/inetdevice.h>
 #include <rdma/ib_cache.h>
-#include <linux/pci.h>
 
 #define DRV_VERSION "1.0.0"
 
diff --git a/drivers/staging/lustre/lnet/Kconfig b/drivers/staging/lustre/lnet/Kconfig
index 2b5930150cda..6bcb53d0c6f4 100644
--- a/drivers/staging/lustre/lnet/Kconfig
+++ b/drivers/staging/lustre/lnet/Kconfig
@@ -34,7 +34,7 @@  config LNET_SELFTEST
 
 config LNET_XPRT_IB
 	tristate "LNET infiniband support"
-	depends on LNET && INFINIBAND && INFINIBAND_ADDR_TRANS
+	depends on LNET && PCI && INFINIBAND && INFINIBAND_ADDR_TRANS
 	default LNET && INFINIBAND
 	help
 	  This option allows the LNET users to use infiniband as an