2 files changed, 55 insertions, 2 deletions

diff --git a/meta/recipes-kernel/powertop/powertop/0001-src-fix-compatibility-with-ncurses-6.3.patch b/meta/recipes-kernel/powertop/powertop/0001-src-fix-compatibility-with-ncurses-6.3.patch
new file mode 100644
index 0000000000..84b05ac971
--- /dev/null
+++ b/meta/recipes-kernel/powertop/powertop/0001-src-fix-compatibility-with-ncurses-6.3.patch
@@ -0,0 +1,52 @@
+From 76d3f0851520bc8488e432f423941f1e72cc7405 Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex@linutronix.de>
+Date: Mon, 25 Oct 2021 17:47:23 +0200
+Subject: [PATCH] src: fix compatibility with ncurses 6.3
+
+Upstream-Status: Submitted [https://github.com/fenrus75/powertop/pull/92]
+Signed-off-by: Alexander Kanavin <alex@linutronix.de>
+---
+ src/devices/devfreq.cpp | 2 +-
+ src/display.cpp         | 2 +-
+ src/lib.cpp             | 2 +-
+ 3 files changed, 3 insertions(+), 3 deletions(-)
+
+diff --git a/src/devices/devfreq.cpp b/src/devices/devfreq.cpp
+index 0509d0f..b194ac4 100644
+--- a/src/devices/devfreq.cpp
++++ b/src/devices/devfreq.cpp
+@@ -297,7 +297,7 @@ void display_devfreq_devices(void)
+                        df->fill_freq_utilization(j, buf);
+                        strcat(fline, buf);
+                        strcat(fline, "\n");
+-                       wprintw(win, fline);
++                       wprintw(win, "%s", fline);
+                }
+                wprintw(win, "\n");
+        }
+diff --git a/src/display.cpp b/src/display.cpp
+index 7131144..cc03919 100644
+--- a/src/display.cpp
++++ b/src/display.cpp
+@@ -125,7 +125,7 @@ void show_tab(unsigned int tab)
+ 
+        c = bottom_lines[tab_names[tab]].c_str();
+        if (c && strlen(c) > 0)
+-               mvwprintw(bottom_line, 0,0, c);
++               mvwprintw(bottom_line, 0,0, "%s", c);
+        else
+                mvwprintw(bottom_line, 0, 0,
+                        "<ESC> %s | <TAB> / <Shift + TAB> %s | ", _("Exit"),
+diff --git a/src/lib.cpp b/src/lib.cpp
+index 5e48f37..5cd1c4a 100644
+--- a/src/lib.cpp
++++ b/src/lib.cpp
+@@ -583,7 +583,7 @@ void ui_notify_user_ncurses(const char *frmt, ...)
+         * buffer */
+        vsnprintf(notify, UI_NOTIFY_BUFF_SZ - 1, frmt, list);
+        va_end(list);
+-       mvprintw(1, 0, notify);
++       mvprintw(1, 0, "%s", notify);
+        attroff(COLOR_PAIR(1));
+ }
+ 
diff --git a/meta/recipes-kernel/powertop/powertop_2.14.bb b/meta/recipes-kernel/powertop/powertop_2.14.bb
index c176cba388..3a7c3ba31e 100644
--- a/meta/recipes-kernel/powertop/powertop_2.14.bb
+++ b/meta/recipes-kernel/powertop/powertop_2.14.bb
@@ -7,8 +7,9 @@ LICENSE = "GPLv2"
 LIC_FILES_CHKSUM = "file://COPYING;md5=12f884d2ae1ff87c09e5b7ccc2c4ca7e"
 
 SRC_URI = "git://github.com/fenrus75/powertop;protocol=https \
-    file://0001-wakeup_xxx.h-include-limits.h.patch \
-"
+           file://0001-wakeup_xxx.h-include-limits.h.patch \
+           file://0001-src-fix-compatibility-with-ncurses-6.3.patch \
+           "
 SRCREV = "52f022f9bbe6e060fba11701d657a8d9762702ba"
 
 S = "${WORKDIR}/git"