drivers: infiniband: Fix whitespace in kconfig

Adjust the kconfig whitespace in bnxt_re/iser to match the kernel
standard.
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>

drivers/infiniband/hw/bnxt_re/Kconfig

 config INFINIBAND_BNXT_RE
-    tristate "Broadcom Netxtreme HCA support"
-    depends on 64BIT
-    depends on ETHERNET && NETDEVICES && PCI && INET && DCB
-    select NET_VENDOR_BROADCOM
-    select BNXT
-    ---help---
+        tristate "Broadcom Netxtreme HCA support"
+        depends on 64BIT
+        depends on ETHERNET && NETDEVICES && PCI && INET && DCB
+        select NET_VENDOR_BROADCOM
+        select BNXT
+        ---help---
 	  This driver supports Broadcom NetXtreme-E 10/25/40/50 gigabit
 	  RoCE HCAs.  To compile this driver as a module, choose M here:
 	  the module will be called bnxt_re.

drivers/infiniband/ulp/iser/Kconfig

@@ -4,8 +4,8 @@ config INFINIBAND_ISER
 	select SCSI_ISCSI_ATTRS
 	---help---
 	  Support for the iSCSI Extensions for RDMA (iSER) Protocol
-          over InfiniBand. This allows you to access storage devices
-          that speak iSCSI over iSER over InfiniBand.
+	  over InfiniBand. This allows you to access storage devices
+	  that speak iSCSI over iSER over InfiniBand.
 
 	  The iSER protocol is defined by IETF.
 	  See <http://www.ietf.org/rfc/rfc5046.txt>