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authorGustavo A. R. Silva <garsilva@embeddedor.com>2017-11-10 21:23:59 +0300
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2017-11-10 21:29:55 +0300
commitc1b433e04ef9c0a1c4d65bfe918472ffa334dff4 (patch)
tree2bb22d932d5cc70a89a6d51f0f1c92d468affaec /drivers/input
parent56c78bb32b2b1504a18f34e913fe0ccbf074ec21 (diff)
downloadlinux-c1b433e04ef9c0a1c4d65bfe918472ffa334dff4.tar.xz
Input: gamecon - mark expected switch fall-throughs
In preparation to enabling -Wimplicit-fallthrough, mark switch cases where we are expecting to fall through. Addresses-Coverity-ID: 114761 Addresses-Coverity-ID: 114762 Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input')
-rw-r--r--drivers/input/joystick/gamecon.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/input/joystick/gamecon.c b/drivers/input/joystick/gamecon.c
index c43f087a496d..ca734ea97e53 100644
--- a/drivers/input/joystick/gamecon.c
+++ b/drivers/input/joystick/gamecon.c
@@ -654,6 +654,7 @@ static void gc_psx_report_one(struct gc_pad *pad, unsigned char psx_type,
input_report_key(dev, BTN_THUMBL, ~data[0] & 0x04);
input_report_key(dev, BTN_THUMBR, ~data[0] & 0x02);
+ /* fall through */
case GC_PSX_NEGCON:
case GC_PSX_ANALOG:
@@ -887,6 +888,7 @@ static int gc_setup_pad(struct gc *gc, int idx, int pad_type)
case GC_SNES:
for (i = 4; i < 8; i++)
__set_bit(gc_snes_btn[i], input_dev->keybit);
+ /* fall through */
case GC_NES:
for (i = 0; i < 4; i++)
__set_bit(gc_snes_btn[i], input_dev->keybit);
@@ -894,6 +896,7 @@ static int gc_setup_pad(struct gc *gc, int idx, int pad_type)
case GC_MULTI2:
__set_bit(BTN_THUMB, input_dev->keybit);
+ /* fall through */
case GC_MULTI:
__set_bit(BTN_TRIGGER, input_dev->keybit);
break;