[PATCH 21/30] net: fddi: skfp: smt: Place definition of 'smt_pdef' under same stipulations as its use

From: Lee Jones
Date: Fri Aug 14 2020 - 07:41:32 EST


The variable 'smt_pdef' is only used if LITTLE_ENDIAN is set, so only
define it if this is the case.

Fixes the following W=1 kernel build warning(s):

drivers/net/fddi/skfp/smt.c:1572:3: warning: ‘smt_pdef’ defined but not used [-Wunused-const-variable=]

Cc: "David S. Miller" <davem@xxxxxxxxxxxxx>
Cc: Jakub Kicinski <kuba@xxxxxxxxxx>
Cc: Tetsuo Handa <penguin-kernel@xxxxxxxxxxxxxxxxxxx>
Cc: netdev@xxxxxxxxxxxxxxx
Signed-off-by: Lee Jones <lee.jones@xxxxxxxxxx>
---
drivers/net/fddi/skfp/smt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/fddi/skfp/smt.c b/drivers/net/fddi/skfp/smt.c
index b8c59d803ce68..a151d336b9046 100644
--- a/drivers/net/fddi/skfp/smt.c
+++ b/drivers/net/fddi/skfp/smt.c
@@ -1561,7 +1561,7 @@ u_long smt_get_tid(struct s_smc *smc)
return tid & 0x3fffffffL;
}

-
+#ifdef LITTLE_ENDIAN
/*
* table of parameter lengths
*/
@@ -1641,6 +1641,7 @@ static const struct smt_pdef {
} ;

#define N_SMT_PLEN ARRAY_SIZE(smt_pdef)
+#endif

int smt_check_para(struct s_smc *smc, struct smt_header *sm,
const u_short list[])
--
2.25.1