3 files changed, 7 insertions, 7 deletions

diff --git a/firmware/target/arm/imx233/debug-imx233.c b/firmware/target/arm/imx233/debug-imx233.c
index bfc38b20dc..4487952162 100644
--- a/firmware/target/arm/imx233/debug-imx233.c
+++ b/firmware/target/arm/imx233/debug-imx233.c
@@ -940,8 +940,8 @@ bool dbg_hw_info_emi(void)
 
 bool dbg_hw_info_audio(void)
 {
-    static const char *hp_sel[2] = {"DAC", "Line1"};
-    static const char *mux_sel[4] = {"Mic", "Line1", "HP", "Line2"};
+    static const char * const hp_sel[2] = {"DAC", "Line1"};
+    static const char * const mux_sel[4] = {"Mic", "Line1", "HP", "Line2"};
     lcd_setfont(FONT_SYSFIXED);
 
     while(1)
@@ -1171,7 +1171,7 @@ bool dbg_hw_info_button(void)
             }
             else if(MAP[i].periph == IMX233_BUTTON_LRADC)
             {
-                static const char *op_name[] =
+                static const char * const op_name[] =
                 {
                     [IMX233_BUTTON_EQ] = "eq",
                     [IMX233_BUTTON_GT] = "gt",
diff --git a/firmware/target/arm/s5l8700/debug-s5l8700.c b/firmware/target/arm/s5l8700/debug-s5l8700.c
index ecb15df5d0..c42eac0438 100644
--- a/firmware/target/arm/s5l8700/debug-s5l8700.c
+++ b/firmware/target/arm/s5l8700/debug-s5l8700.c
@@ -112,7 +112,7 @@ bool dbg_hw_info(void)
             _DEBUG_PRINTF("PMU:");
             for(i=0;i<7;i++)
             {
-                char *device[] = {"(unknown)", 
+                static const char * const device[] = {"(unknown)", 
                                   "(CLICKWHEEL)", 
                                   "(LCD)",
                                   "(AUDIO)",
@@ -139,7 +139,7 @@ bool dbg_hw_info(void)
             char line_cfg[4];
             int abr_stat;
             uint32_t abr_cnt;
-            char *abrstatus[] = {"Idle", "Launched", "Counting", "Abnormal"};
+            static const char * const abrstatus[] = {"Idle", "Launched", "Counting", "Abnormal"};
 
             uartc_port_get_line_info(&ser_port,
                         &tx_stat, &rx_stat, &tx_speed, &rx_speed, line_cfg);
diff --git a/firmware/target/arm/s5l8702/debug-s5l8702.c b/firmware/target/arm/s5l8702/debug-s5l8702.c
index 68b16f39f7..26b8e557a0 100644
--- a/firmware/target/arm/s5l8702/debug-s5l8702.c
+++ b/firmware/target/arm/s5l8702/debug-s5l8702.c
@@ -104,7 +104,7 @@ bool dbg_hw_info(void)
             _DEBUG_PRINTF("PMU:");
             for(i=0;i<7;i++)
             {
-                char *device[] = {"unknown",
+                static const char *const device[] = {"unknown",
                                   "unknown",
                                   "LCD",
                                   "AUDIO",
@@ -157,7 +157,7 @@ bool dbg_hw_info(void)
                 char line_cfg[4];
                 int abr_stat;
                 uint32_t abr_cnt;
-                char *abrstatus[] = {"Idle", "Launched", "Counting", "Abnormal"};
+                static const char * const abrstatus[] = {"Idle", "Launched", "Counting", "Abnormal"};
 
                 uartc_port_get_line_info(&ser_port,
                             &tx_stat, &rx_stat, &tx_speed, &rx_speed, line_cfg);