mx6ul_14x14_evk: Avoid overlap of environment over U-Boot proper

[oweals/u-boot.git] / tools / fdtgrep.c

diff --git a/tools/fdtgrep.c b/tools/fdtgrep.c
index 7e168a1e6befd11bb981d09de7dfcef6d2147d50..e4112b8f692f2e88c52548a824021835905f5042 100644 (file)
--- a/tools/fdtgrep.c
+++ b/tools/fdtgrep.c
@@ -923,7 +923,9 @@ static const char usage_synopsis[] =
 /* Helper for getopt case statements */
 #define case_USAGE_COMMON_FLAGS \
        case 'h': usage(NULL); \
+       /* fallthrough */ \
        case 'V': util_version(); \
+       /* fallthrough */ \
        case '?': usage("unknown option");
 
 static const char usage_short_opts[] =
@@ -1085,6 +1087,7 @@ static void scan_args(struct display_info *disp, int argc, char *argv[])
 
                switch (opt) {
                case_USAGE_COMMON_FLAGS
+               /* fallthrough */
                case 'a':
                        disp->show_addr = 1;
                        break;
@@ -1096,7 +1099,7 @@ static void scan_args(struct display_info *disp, int argc, char *argv[])
                        break;
                case 'C':
                        inc = 0;
-                       /* no break */
+                       /* fallthrough */
                case 'c':
                        type = FDT_IS_COMPAT;
                        break;
@@ -1111,7 +1114,7 @@ static void scan_args(struct display_info *disp, int argc, char *argv[])
                        break;
                case 'G':
                        inc = 0;
-                       /* no break */
+                       /* fallthrough */
                case 'g':
                        type = FDT_ANY_GLOBAL;
                        break;
@@ -1129,7 +1132,7 @@ static void scan_args(struct display_info *disp, int argc, char *argv[])
                        break;
                case 'N':
                        inc = 0;
-                       /* no break */
+                       /* fallthrough */
                case 'n':
                        type = FDT_IS_NODE;
                        break;
@@ -1148,7 +1151,7 @@ static void scan_args(struct display_info *disp, int argc, char *argv[])
                        break;
                case 'P':
                        inc = 0;
-                       /* no break */
+                       /* fallthrough */
                case 'p':
                        type = FDT_IS_PROP;
                        break;