diff options
| author | David Kershner <david.kershner@unisys.com> | 2016-03-12 21:27:11 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-03-28 07:30:36 -0700 |
| commit | 8e33f48c9585c82258c8bef1d93149ca27f8d91d (patch) | |
| tree | 51f98eeb9aec41698673d7d212211461c8d786c6 /drivers/staging/unisys | |
| parent | 78af1aef662eef4ffac6f453fdc46d3389274f34 (diff) | |
staging: unisys: visorbus: Remove gotos in visorbus_match
Gotos in visorbus_match are not needed.
Signed-off-by: David Kershner <david.kershner@unisys.com>
Signed-off-by: Timothy Sell <timothy.sell@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/unisys')
| -rw-r--r-- | drivers/staging/unisys/visorbus/visorbus_main.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/drivers/staging/unisys/visorbus/visorbus_main.c b/drivers/staging/unisys/visorbus/visorbus_main.c index 816a16dea763..b31c44f8043f 100644 --- a/drivers/staging/unisys/visorbus/visorbus_main.c +++ b/drivers/staging/unisys/visorbus/visorbus_main.c @@ -182,7 +182,6 @@ static int visorbus_match(struct device *xdev, struct device_driver *xdrv) { uuid_le channel_type; - int rc = 0; int i; struct visor_device *dev; struct visor_driver *drv; @@ -190,26 +189,23 @@ visorbus_match(struct device *xdev, struct device_driver *xdrv) dev = to_visor_device(xdev); drv = to_visor_driver(xdrv); channel_type = visorchannel_get_uuid(dev->visorchannel); - if (visorbus_forcematch) { - rc = 1; - goto away; - } - if (visorbus_forcenomatch) - goto away; + if (visorbus_forcematch) + return 1; + if (visorbus_forcenomatch) + return 0; if (!drv->channel_types) - goto away; + return 0; + for (i = 0; (uuid_le_cmp(drv->channel_types[i].guid, NULL_UUID_LE) != 0) || (drv->channel_types[i].name); i++) if (uuid_le_cmp(drv->channel_types[i].guid, - channel_type) == 0) { - rc = i + 1; - goto away; - } -away: - return rc; + channel_type) == 0) + return i + 1; + + return 0; } /** This is called when device_unregister() is called for the bus device |