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| author | David Binder <david.binder@unisys.com> | 2016-11-03 11:44:29 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-11-07 10:56:39 +0100 |
| commit | a4e93a694877b68b88eb6e06442ad904809eef51 (patch) | |
| tree | 2fbf4f9a28e8f1493c416462c49489a661d14bf3 | |
| parent | 0762188b8f3321b4331af2df9c9b3d7b11fbf630 (diff) | |
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 <david.binder@unisys.com>
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/unisys/visorinput/visorinput.c | 6 |
1 files changed, 6 insertions, 0 deletions
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; } } } |