From 5f171577b4f35b44795a73bde8cf2c49b4073925 Mon Sep 17 00:00:00 2001
From: James Hogan <jhogan@kernel.org>
Date: Tue, 24 Oct 2017 16:52:32 +0100
Subject: Drop a bunch of metag references

Now that arch/metag/ has been removed, drop a bunch of metag references
in various codes across the whole tree:
 - VM_GROWSUP and __VM_ARCH_SPECIFIC_1.
 - MT_METAG_* ELF note types.
 - METAG Kconfig dependencies (FRAME_POINTER) and ranges
   (MAX_STACK_SIZE_MB).
 - metag cases in tools (checkstack.pl, recordmcount.c, perf).

Signed-off-by: James Hogan <jhogan@kernel.org>
Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Arnaldo Carvalho de Melo <acme@kernel.org>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: linux-mm@kvack.org
Cc: linux-metag@vger.kernel.org
---
 scripts/checkstack.pl | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'scripts/checkstack.pl')

diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
index cb993801e4b2..eeb9ac8dbcfb 100755
--- a/scripts/checkstack.pl
+++ b/scripts/checkstack.pl
@@ -64,10 +64,6 @@ my (@stack, $re, $dre, $x, $xs, $funcre);
 		#    2b6c:       4e56 fb70       linkw %fp,#-1168
 		#  1df770:       defc ffe4       addaw #-28,%sp
 		$re = qr/.*(?:linkw %fp,|addaw )#-([0-9]{1,4})(?:,%sp)?$/o;
-	} elsif ($arch eq 'metag') {
-		#400026fc:       40 00 00 82     ADD       A0StP,A0StP,#0x8
-		$re = qr/.*ADD.*A0StP,A0StP,\#(0x$x{1,8})/o;
-		$funcre = qr/^$x* <[^\$](.*)>:$/;
 	} elsif ($arch eq 'mips64') {
 		#8800402c:       67bdfff0        daddiu  sp,sp,-16
 		$re = qr/.*daddiu.*sp,sp,-(([0-9]{2}|[3-9])[0-9]{2})/o;
-- 
cgit v1.2.3


From e53a05a49e10c7cfc5ee8d381ff3574ce4a3faf5 Mon Sep 17 00:00:00 2001
From: Tobias Klauser <tklauser@distanz.ch>
Date: Wed, 14 Mar 2018 17:51:25 +0100
Subject: scripts/checkstack.pl: remove blackfin support

The Blackfin port has been removed from the kernel, also remove the
blackfin specific bits from the checkstack.pl script.

Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
 scripts/checkstack.pl | 3 ---
 1 file changed, 3 deletions(-)

(limited to 'scripts/checkstack.pl')

diff --git a/scripts/checkstack.pl b/scripts/checkstack.pl
index eeb9ac8dbcfb..cbdf0dfd4c22 100755
--- a/scripts/checkstack.pl
+++ b/scripts/checkstack.pl
@@ -98,9 +98,6 @@ my (@stack, $re, $dre, $x, $xs, $funcre);
 		#     pair for larger users. -- PFM.
 		#a00048e0:       d4fc40f0        addi.l  r15,-240,r15
 		$re = qr/.*addi\.l.*r15,-(([0-9]{2}|[3-9])[0-9]{2}),r15/o;
-	} elsif ($arch =~ /^blackfin$/) {
-		#   0:   00 e8 38 01     LINK 0x4e0;
-		$re = qr/.*[[:space:]]LINK[[:space:]]*(0x$x{1,8})/o;
 	} elsif ($arch eq 'sparc' || $arch eq 'sparc64') {
 		# f0019d10:       9d e3 bf 90     save  %sp, -112, %sp
 		$re = qr/.*save.*%sp, -(([0-9]{2}|[3-9])[0-9]{2}), %sp/o;
-- 
cgit v1.2.3