[src/trunk]: src/sys apply -Wno-error=implicit-fallthrough to ar5212_xmit.c a...

[mrg <mrg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/dc1a67f968b3
branches:  trunk
changeset: 838923:dc1a67f968b3
user:      mrg <mrg%NetBSD.org@localhost>
date:      Mon Feb 04 08:36:43 2019 +0000

description:
apply -Wno-error=implicit-fallthrough to ar5212_xmit.c and ar5416_xmit.c.

diffstat:

 sys/external/isc/atheros_hal/conf/files.ath_hal |  6 +++++-
 sys/modules/ath_hal/Makefile                    |  7 ++++++-
 2 files changed, 11 insertions(+), 2 deletions(-)

diffs (47 lines):

diff -r 03ce161fefad -r dc1a67f968b3 sys/external/isc/atheros_hal/conf/files.ath_hal
--- a/sys/external/isc/atheros_hal/conf/files.ath_hal   Mon Feb 04 08:23:53 2019 +0000
+++ b/sys/external/isc/atheros_hal/conf/files.ath_hal   Mon Feb 04 08:36:43 2019 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: files.ath_hal,v 1.6 2014/10/14 08:17:27 uebayasi Exp $
+#      $NetBSD: files.ath_hal,v 1.7 2019/02/04 08:36:43 mrg Exp $
 
 defflag opt_athhal.h   ATHHAL_ASSERT ATHHAL_DEBUG ATHHAL_DEBUG_ALQ
 defflag opt_athhal.h   ATHHAL_WRITE_EEPROM ATHHAL_WRITE_REGDOMAIN
@@ -93,6 +93,8 @@
 file   external/isc/atheros_hal/dist/ar5212/ar5212_rfgain.c    ath & athhal_ar5212_subr
 file   external/isc/atheros_hal/dist/ar5212/ar5212_xmit.c      ath & athhal_ar5212_subr
 
+makeoptions ath                "CWARNFLAGS.ar5212_xmit.c"+="${${ACTIVE_CC} == gcc && ${HAVE_GCC:U0} == 7:? -Wno-error=implicit-fallthrough :}"
+
 # Atheros AR5312 family
 #
 defflag opt_athhal.h   ATHHAL_AR5312: athhal_eeprom_v3, athhal_ar5212_subr
@@ -140,6 +142,8 @@
 file   external/isc/atheros_hal/dist/ar5416/ar9285_attach.c    ath & athhal_ar5416
 file   external/isc/atheros_hal/dist/ar5416/ar9285_reset.c     ath & athhal_ar5416
 
+makeoptions ath                "CWARNFLAGS.ar5416_xmit.c"+="${${ACTIVE_CC} == gcc && ${HAVE_GCC:U0} == 7:? -Wno-error=implicit-fallthrough :}"
+
 #
 #
 makeoptions ath                CPPFLAGS+="-I${S}/external/isc/atheros_hal/dist"
diff -r 03ce161fefad -r dc1a67f968b3 sys/modules/ath_hal/Makefile
--- a/sys/modules/ath_hal/Makefile      Mon Feb 04 08:23:53 2019 +0000
+++ b/sys/modules/ath_hal/Makefile      Mon Feb 04 08:36:43 2019 +0000
@@ -1,4 +1,4 @@
-#      $NetBSD: Makefile,v 1.4 2011/08/28 15:48:19 jmcneill Exp $
+#      $NetBSD: Makefile,v 1.5 2019/02/04 08:36:43 mrg Exp $
 
 .include "../Makefile.inc"
 
@@ -96,5 +96,10 @@
 
 .include "Makefile.inc"
 
+.if defined(HAVE_GCC) && ${HAVE_GCC} == 7 && ${ACTIVE_CC} == "gcc"
+COPTS.ar5212_xmit.c+=  -Wno-error=implicit-fallthrough
+COPTS.ar5416_xmit.c+=  -Wno-error=implicit-fallthrough
+.endif
+
 .include <bsd.kmodule.mk>
 KMODSCRIPT=    ${S}/modules/ath_hal/ath_hal.ldscript