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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-07-24 10:29:03 +0300 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-07-24 12:43:51 +0300 |
| commit | f3b5720cabafe90b8b7cffbc7b8fec1c17d4ff4b (patch) | |
| tree | d7afa2858fb9f883a403774583712c30c0add93e /drivers/input | |
| parent | 883a2a80f79ca5c0c105605fafabd1f3df99b34c (diff) | |
| download | linux-f3b5720cabafe90b8b7cffbc7b8fec1c17d4ff4b.tar.bz2 | |
Input: elantech - annotate fall-through case in elantech_use_host_notify()
This avoids a warning when building with -Wimplicit-fallthrough.
Fixes: 883a2a80f79c ("Input: elantech - enable SMBus on new (2018+) systems")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/mouse/elantech.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/input/mouse/elantech.c b/drivers/input/mouse/elantech.c index 73544776a9ed..04fe43440a3c 100644 --- a/drivers/input/mouse/elantech.c +++ b/drivers/input/mouse/elantech.c @@ -1842,6 +1842,7 @@ static bool elantech_use_host_notify(struct psmouse *psmouse, /* SMbus implementation is stable since 2018 */ if (dmi_get_bios_year() >= 2018) return true; + /* fall through */ default: psmouse_dbg(psmouse, "Ignoring SMBus bus provider %d\n", info->bus); |