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staging: unisys: visorbus: fix up gotos in visorbus_init 

This patch fixes the gotos in visorbus_init

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>
This commit is contained in:
David Kershner 2016-03-12 21:27:10 -05:00 committed by Greg Kroah-Hartman
parent b750b05939
commit 78af1aef66
1 changed files with 11 additions and 13 deletions
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24
drivers/staging/unisys/visorbus/visorbus_main.c
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@ -1275,24 +1275,24 @@ struct channel_size_info {
int
visorbus_init(void)
{
int rc = 0;
int err;
POSTCODE_LINUX_3(DRIVER_ENTRY_PC, rc, POSTCODE_SEVERITY_INFO);
POSTCODE_LINUX_3(DRIVER_ENTRY_PC, 0, POSTCODE_SEVERITY_INFO);
bus_device_info_init(&clientbus_driverinfo,
"clientbus", "visorbus",
VERSION, NULL);
rc = create_bus_type();
if (rc < 0) {
err = create_bus_type();
if (err < 0) {
POSTCODE_LINUX_2(BUS_CREATE_ENTRY_PC, DIAG_SEVERITY_ERR);
goto away;
goto error;
}
periodic_dev_workqueue = create_singlethread_workqueue("visorbus_dev");
if (!periodic_dev_workqueue) {
POSTCODE_LINUX_2(CREATE_WORKQUEUE_PC, DIAG_SEVERITY_ERR);
rc = -ENOMEM;
goto away;
err = -ENOMEM;
goto error;
}
/* This enables us to receive notifications when devices appear for
@ -1302,13 +1302,11 @@ visorbus_init(void)
&chipset_responders,
&chipset_driverinfo);
rc = 0;
return 0;
away:
if (rc)
POSTCODE_LINUX_3(CHIPSET_INIT_FAILURE_PC, rc,
POSTCODE_SEVERITY_ERR);
return rc;
error:
POSTCODE_LINUX_3(CHIPSET_INIT_FAILURE_PC, err, POSTCODE_SEVERITY_ERR);
return err;
}
void