diff options
| author | Andy Shevchenko <[email protected]> | 2018-02-16 23:07:11 +0200 |
|---|---|---|
| committer | Petr Mladek <[email protected]> | 2018-04-11 11:19:13 +0200 |
| commit | 7e6bd6f3dcf913460a0a0ae7f260a8280001dd80 (patch) | |
| tree | b57c61d67bc5c3469857c15dc65c4d4821602a79 | |
| parent | 91efafb1dd8f471177a3dddb4841d75d3df1cc46 (diff) | |
lib/vsprintf: Mark expected switch fall-through
In preparation to enabling -Wimplicit-fallthrough, mark switch cases
where we are expecting to fall through.
Link: http://lkml.kernel.org/r/[email protected]
To: "Tobin C . Harding" <[email protected]>
To: [email protected]
To: Joe Perches <[email protected]>
To: [email protected]
To: Andrew Morton <[email protected]>
Signed-off-by: Andy Shevchenko <[email protected]>
Signed-off-by: Petr Mladek <[email protected]>
| -rw-r--r-- | lib/vsprintf.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 97be2d07297a..38a71df48d48 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -2092,6 +2092,7 @@ qualifier: case 'x': spec->flags |= SMALL; + /* fall through */ case 'X': spec->base = 16; @@ -3046,8 +3047,10 @@ int vsscanf(const char *buf, const char *fmt, va_list args) break; case 'i': base = 0; + /* fall through */ case 'd': is_sign = true; + /* fall through */ case 'u': break; case '%': |