From a4e93a694877b68b88eb6e06442ad904809eef51 Mon Sep 17 00:00:00 2001 From: David Binder Date: Thu, 3 Nov 2016 11:44:29 -0400 Subject: [PATCH] staging: unisys: visorinput: Add default conditions to case statements This commit adds a default condition to those case statements that do not already have one. This is done to provide both a logical covering of all conditions, as well as to maintain uniformity with the rest of the Unisys driver set. Signed-off-by: David Binder Signed-off-by: David Kershner Signed-off-by: Greg Kroah-Hartman --- drivers/staging/unisys/visorinput/visorinput.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/staging/unisys/visorinput/visorinput.c b/drivers/staging/unisys/visorinput/visorinput.c index 6f94b646f7c5..949cce680b29 100644 --- a/drivers/staging/unisys/visorinput/visorinput.c +++ b/drivers/staging/unisys/visorinput/visorinput.c @@ -409,6 +409,9 @@ devdata_create(struct visor_device *dev, enum visorinput_device_type devtype) if (!devdata->visorinput_dev) goto cleanups_register; break; + default: + /* No other input devices supported */ + break; } dev_set_drvdata(&dev->device, devdata); @@ -653,6 +656,9 @@ visorinput_channel_interrupt(struct visor_device *dev) input_report_rel(visorinput_dev, REL_WHEEL, -1); input_sync(visorinput_dev); break; + default: + /* Unsupported input action */ + break; } } } -- 2.20.1