On 05/08/18 03:48, Gustavo A. R. Silva wrote:
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.

Notice that in this particular case, I replaced the code comments with
a proper "fall through" annotation, which is what GCC is expecting
to find.

Signed-off-by: Gustavo A. R. Silva <gust...@embeddedor.com>

Reviewed-by: Daniel Thompson <daniel.thomp...@linaro.org>


---
  kernel/debug/kdb/kdb_support.c | 6 +++---
  1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/kernel/debug/kdb/kdb_support.c b/kernel/debug/kdb/kdb_support.c
index 990b3cc..89ac604 100644
--- a/kernel/debug/kdb/kdb_support.c
+++ b/kernel/debug/kdb/kdb_support.c
@@ -432,7 +432,7 @@ int kdb_getphysword(unsigned long *word, unsigned long 
addr, size_t size)
                                *word = w8;
                        break;
                }
-               /* drop through */
+               /* fall through */
        default:
                diag = KDB_BADWIDTH;
                kdb_printf("kdb_getphysword: bad width %ld\n", (long) size);
@@ -481,7 +481,7 @@ int kdb_getword(unsigned long *word, unsigned long addr, 
size_t size)
                                *word = w8;
                        break;
                }
-               /* drop through */
+               /* fall through */
        default:
                diag = KDB_BADWIDTH;
                kdb_printf("kdb_getword: bad width %ld\n", (long) size);
@@ -525,7 +525,7 @@ int kdb_putword(unsigned long addr, unsigned long word, 
size_t size)
                        diag = kdb_putarea(addr, w8);
                        break;
                }
-               /* drop through */
+               /* fall through */
        default:
                diag = KDB_BADWIDTH;
                kdb_printf("kdb_putword: bad width %ld\n", (long) size);



------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
Kgdb-bugreport mailing list
Kgdb-bugreport@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/kgdb-bugreport

Reply via email to