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-rw-r--r--scripts/Makefile.build2
-rwxr-xr-xscripts/faddr2line2
-rwxr-xr-xscripts/spdxcheck.py1
-rw-r--r--scripts/unifdef.c4
4 files changed, 3 insertions, 6 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index a8e7ba9f73e8..6a6be9f440cf 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -236,10 +236,8 @@ ifdef CONFIG_GCOV_KERNEL
objtool_args += --no-unreachable
endif
ifdef CONFIG_RETPOLINE
-ifneq ($(RETPOLINE_CFLAGS),)
objtool_args += --retpoline
endif
-endif
ifdef CONFIG_MODVERSIONS
diff --git a/scripts/faddr2line b/scripts/faddr2line
index a0149db00be7..6c6439f69a72 100755
--- a/scripts/faddr2line
+++ b/scripts/faddr2line
@@ -71,7 +71,7 @@ die() {
# Try to figure out the source directory prefix so we can remove it from the
# addr2line output. HACK ALERT: This assumes that start_kernel() is in
-# kernel/init.c! This only works for vmlinux. Otherwise it falls back to
+# init/main.c! This only works for vmlinux. Otherwise it falls back to
# printing the absolute path.
find_dir_prefix() {
local objfile=$1
diff --git a/scripts/spdxcheck.py b/scripts/spdxcheck.py
index 839e190bbd7a..5056fb3b897d 100755
--- a/scripts/spdxcheck.py
+++ b/scripts/spdxcheck.py
@@ -168,7 +168,6 @@ class id_parser(object):
self.curline = 0
try:
for line in fd:
- line = line.decode(locale.getpreferredencoding(False), errors='ignore')
self.curline += 1
if self.curline > maxlines:
break
diff --git a/scripts/unifdef.c b/scripts/unifdef.c
index 7493c0ee51cc..db00e3e30a59 100644
--- a/scripts/unifdef.c
+++ b/scripts/unifdef.c
@@ -395,7 +395,7 @@ usage(void)
* When we have processed a group that starts off with a known-false
* #if/#elif sequence (which has therefore been deleted) followed by a
* #elif that we don't understand and therefore must keep, we edit the
- * latter into a #if to keep the nesting correct. We use strncpy() to
+ * latter into a #if to keep the nesting correct. We use memcpy() to
* overwrite the 4 byte token "elif" with "if " without a '\0' byte.
*
* When we find a true #elif in a group, the following block will
@@ -450,7 +450,7 @@ static void Idrop (void) { Fdrop(); ignoreon(); }
static void Itrue (void) { Ftrue(); ignoreon(); }
static void Ifalse(void) { Ffalse(); ignoreon(); }
/* modify this line */
-static void Mpass (void) { strncpy(keyword, "if ", 4); Pelif(); }
+static void Mpass (void) { memcpy(keyword, "if ", 4); Pelif(); }
static void Mtrue (void) { keywordedit("else"); state(IS_TRUE_MIDDLE); }
static void Melif (void) { keywordedit("endif"); state(IS_FALSE_TRAILER); }
static void Melse (void) { keywordedit("endif"); state(IS_FALSE_ELSE); }
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