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bnxt_en: don't consider building bnxt_tc.o if option not enabled 

Instead of zeroing out bnxt_tc.c with a #ifdef foo, instead don't compile
the file when the option is not enabled. Now make and the preprocessor do
not have to waste time compiling a no-op.

Signed-off-by: Jonathan Toppins <jtoppins@redhat.com>
Acked-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jonathan Toppins 2017-10-06 15:48:30 -04:00 committed by David S. Miller
parent ca82214144
commit 0d7b70e836
2 changed files with 2 additions and 6 deletions
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3
drivers/net/ethernet/broadcom/bnxt/Makefile
View File

@ -1,3 +1,4 @@
obj-$(CONFIG_BNXT) += bnxt_en.o
bnxt_en-y := bnxt.o bnxt_sriov.o bnxt_ethtool.o bnxt_dcb.o bnxt_ulp.o bnxt_xdp.o bnxt_vfr.o bnxt_tc.o
bnxt_en-y := bnxt.o bnxt_sriov.o bnxt_ethtool.o bnxt_dcb.o bnxt_ulp.o bnxt_xdp.o bnxt_vfr.o
bnxt_en-$(CONFIG_BNXT_FLOWER_OFFLOAD) += bnxt_tc.o

5
drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c
View File

@ -23,8 +23,6 @@
#include "bnxt_tc.h"
#include "bnxt_vfr.h"
#ifdef CONFIG_BNXT_FLOWER_OFFLOAD
#define BNXT_FID_INVALID 0xffff
#define VLAN_TCI(vid, prio) ((vid) | ((prio) << VLAN_PRIO_SHIFT))
@ -833,6 +831,3 @@ void bnxt_shutdown_tc(struct bnxt *bp)
rhashtable_destroy(&tc_info->flow_table);
rhashtable_destroy(&tc_info->l2_table);
}
#else
#endif