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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	stable@vger.kernel.org, Masahiro Yamada <masahiroy@kernel.org>,
	Nick Desaulniers <ndesaulniers@google.com>
Subject: [PATCH 4.19 29/37] net: wan: wanxl: use $(M68KCC) instead of $(M68KAS) for rebuilding firmware
Date: Fri, 25 Sep 2020 14:48:57 +0200	[thread overview]
Message-ID: <20200925124725.338946106@linuxfoundation.org> (raw)
In-Reply-To: <20200925124720.972208530@linuxfoundation.org>

From: Masahiro Yamada <masahiroy@kernel.org>

commit 734f3719d3438f9cc181d674c33ca9762e9148a1 upstream.

The firmware source, wanxlfw.S, is currently compiled by the combo of
$(CPP) and $(M68KAS). This is not what we usually do for compiling *.S
files. In fact, this Makefile is the only user of $(AS) in the kernel
build.

Instead of combining $(CPP) and (AS) from different tool sets, using
$(M68KCC) as an assembler driver is simpler, and saner.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Signed-off-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/net/wan/Makefile |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/net/wan/Makefile
+++ b/drivers/net/wan/Makefile
@@ -41,16 +41,16 @@ $(obj)/wanxl.o:	$(obj)/wanxlfw.inc
 
 ifeq ($(CONFIG_WANXL_BUILD_FIRMWARE),y)
 ifeq ($(ARCH),m68k)
-  M68KAS = $(AS)
+  M68KCC = $(CC)
   M68KLD = $(LD)
 else
-  M68KAS = $(CROSS_COMPILE_M68K)as
+  M68KCC = $(CROSS_COMPILE_M68K)gcc
   M68KLD = $(CROSS_COMPILE_M68K)ld
 endif
 
 quiet_cmd_build_wanxlfw = BLD FW  $@
       cmd_build_wanxlfw = \
-	$(CPP) -D__ASSEMBLY__ -Wp,-MD,$(depfile) -I$(srctree)/include/uapi $< | $(M68KAS) -m68360 -o $(obj)/wanxlfw.o; \
+	$(M68KCC) -D__ASSEMBLY__ -Wp,-MD,$(depfile) -I$(srctree)/include/uapi -c -o $(obj)/wanxlfw.o $<; \
 	$(M68KLD) --oformat binary -Ttext 0x1000 $(obj)/wanxlfw.o -o $(obj)/wanxlfw.bin; \
 	hexdump -ve '"\n" 16/1 "0x%02X,"' $(obj)/wanxlfw.bin | sed 's/0x  ,//g;1s/^/static const u8 firmware[]={/;$$s/,$$/\n};\n/' >$(obj)/wanxlfw.inc; \
 	rm -f $(obj)/wanxlfw.bin $(obj)/wanxlfw.o



  parent reply	other threads:[~2020-09-25 12:54 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-09-25 12:48 [PATCH 4.19 00/37] 4.19.148-rc1 review Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 01/37] af_key: pfkey_dump needs parameter validation Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 02/37] KVM: fix memory leak in kvm_io_bus_unregister_dev() Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 03/37] kprobes: fix kill kprobe which has been marked as gone Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 04/37] mm/thp: fix __split_huge_pmd_locked() for migration PMD Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 05/37] cxgb4: Fix offset when clearing filter byte counters Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 06/37] geneve: add transport ports in route lookup for geneve Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 07/37] hdlc_ppp: add range checks in ppp_cp_parse_cr() Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 08/37] ip: fix tos reflection in ack and reset packets Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 09/37] ipv6: avoid lockdep issue in fib6_del() Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 10/37] net: DCB: Validate DCB_ATTR_DCB_BUFFER argument Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 11/37] net: dsa: rtl8366: Properly clear member config Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 12/37] net: ipv6: fix kconfig dependency warning for IPV6_SEG6_HMAC Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 13/37] net: sch_generic: aviod concurrent reset and enqueue op for lockless qdisc Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 14/37] nfp: use correct define to return NONE fec Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 15/37] tipc: Fix memory leak in tipc_group_create_member() Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 16/37] tipc: fix shutdown() of connection oriented socket Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 17/37] tipc: use skb_unshare() instead in tipc_buf_append() Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 18/37] bnxt_en: return proper error codes in bnxt_show_temp Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 19/37] bnxt_en: Protect bnxt_set_eee() and bnxt_set_pauseparam() with mutex Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 20/37] net: phy: Avoid NPD upon phy_detach() when driver is unbound Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 21/37] net: qrtr: check skb_put_padto() return value Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 22/37] net: add __must_check to skb_put_padto() Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 23/37] ipv4: Update exception handling for multipath routes via same device Greg Kroah-Hartman
2020-09-25 16:51   ` Pavel Machek
2020-09-26 15:46     ` Greg Kroah-Hartman
2020-09-29 12:26       ` Pavel Machek
2020-09-25 12:48 ` [PATCH 4.19 24/37] MAINTAINERS: add CLANG/LLVM BUILD SUPPORT info Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 25/37] kbuild: add OBJSIZE variable for the size tool Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 26/37] Documentation/llvm: add documentation on building w/ Clang/LLVM Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 27/37] Documentation/llvm: fix the name of llvm-size Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 28/37] net: wan: wanxl: use allow to pass CROSS_COMPILE_M68k for rebuilding firmware Greg Kroah-Hartman
2020-09-25 12:48 ` Greg Kroah-Hartman [this message]
2020-09-25 12:48 ` [PATCH 4.19 30/37] x86/boot: kbuild: allow readelf executable to be specified Greg Kroah-Hartman
2020-09-25 12:48 ` [PATCH 4.19 31/37] kbuild: remove AS variable Greg Kroah-Hartman
2020-09-25 12:49 ` [PATCH 4.19 32/37] kbuild: replace AS=clang with LLVM_IAS=1 Greg Kroah-Hartman
2020-09-25 12:49 ` [PATCH 4.19 33/37] kbuild: support LLVM=1 to switch the default tools to Clang/LLVM Greg Kroah-Hartman
2020-09-25 12:49 ` [PATCH 4.19 34/37] mm: memcg: fix memcg reclaim soft lockup Greg Kroah-Hartman
2020-09-25 12:49 ` [PATCH 4.19 35/37] tcp_bbr: refactor bbr_target_cwnd() for general inflight provisioning Greg Kroah-Hartman
2020-09-25 12:49 ` [PATCH 4.19 36/37] tcp_bbr: adapt cwnd based on ack aggregation estimation Greg Kroah-Hartman
2020-09-25 12:49 ` [PATCH 4.19 37/37] serial: 8250: Avoid error message on reprobe Greg Kroah-Hartman
2020-09-25 17:39 ` [PATCH 4.19 00/37] 4.19.148-rc1 review Pavel Machek
2020-09-26 15:50   ` Greg Kroah-Hartman
2020-09-25 18:01 ` Jon Hunter
2020-09-25 20:02 ` Shuah Khan
2020-09-26 12:35 ` Naresh Kamboju
2020-09-26 15:42 ` Guenter Roeck

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