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staging: unisys: refactor create_bus()

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Fix the missing braces and logical continuation problems in create_bus().

Signed-off-by: Ken Depro <kenneth.depro@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Benjamin Romer 2014-12-05 17:08:44 -05:00 committed by Greg Kroah-Hartman
parent dddfe8e652
commit 20eca8f096
1 changed files with 8 additions and 6 deletions
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14
drivers/staging/unisys/uislib/uislib.c
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@ -192,8 +192,10 @@ create_bus(struct controlvm_message *msg, char *buf)
bus->guest_handle = 0;
bus->bus_no = busNo;
bus->local_vnic = 1;
} else
bus->bus_no = bus->guest_handle = busNo;
} else {
bus->bus_no = busNo;
bus->guest_handle = busNo;
}
sprintf(bus->name, "%d", (int)bus->bus_no);
bus->device_count = deviceCount;
bus->device =
@ -220,8 +222,8 @@ create_bus(struct controlvm_message *msg, char *buf)
kfree(bus);
return CONTROLVM_RESP_ERROR_ALREADY_DONE;
}
if ((msg->cmd.create_bus.channel_addr != 0)
&& (msg->cmd.create_bus.channel_bytes != 0)) {
if ((msg->cmd.create_bus.channel_addr != 0) &&
(msg->cmd.create_bus.channel_bytes != 0)) {
bus->bus_channel_bytes = msg->cmd.create_bus.channel_bytes;
bus->bus_channel =
init_vbus_channel(msg->cmd.create_bus.channel_addr,
@ -256,9 +258,9 @@ create_bus(struct controlvm_message *msg, char *buf)
/* add bus at the head of our list */
write_lock(&BusListLock);
if (!BusListHead)
if (!BusListHead) {
BusListHead = bus;
else {
} else {
bus->next = BusListHead;
BusListHead = bus;
}