[PATCH v3 01/14] omap: mailbox: trivial whitespace cleanups
Felipe Contreras
felipe.contreras at gmail.com
Sat May 22 13:14:12 EDT 2010
Signed-off-by: Felipe Contreras <felipe.contreras at gmail.com>
---
Hiroshi: I think there's something wrong with your editor =/
arch/arm/plat-omap/mailbox.c | 44 +++++++++++++++++++++---------------------
1 files changed, 22 insertions(+), 22 deletions(-)
diff --git a/arch/arm/plat-omap/mailbox.c b/arch/arm/plat-omap/mailbox.c
index 36b3aa2..38a6cb1 100644
--- a/arch/arm/plat-omap/mailbox.c
+++ b/arch/arm/plat-omap/mailbox.c
@@ -142,14 +142,14 @@ static void mbox_rx_work(struct work_struct *work)
struct omap_mbox_queue *mq =
container_of(work, struct omap_mbox_queue, work);
mbox_msg_t msg;
- int len;
-
- while (kfifo_len(&mq->fifo) >= sizeof(msg)) {
- len = kfifo_out(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
- WARN_ON(len != sizeof(msg));
-
- if (mq->callback)
- mq->callback((void *)msg);
+ int len;
+
+ while (kfifo_len(&mq->fifo) >= sizeof(msg)) {
+ len = kfifo_out(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+ WARN_ON(len != sizeof(msg));
+
+ if (mq->callback)
+ mq->callback((void *)msg);
}
}
@@ -165,12 +165,12 @@ static void __mbox_tx_interrupt(struct omap_mbox *mbox)
static void __mbox_rx_interrupt(struct omap_mbox *mbox)
{
- struct omap_mbox_queue *mq = mbox->rxq;
+ struct omap_mbox_queue *mq = mbox->rxq;
mbox_msg_t msg;
- int len;
+ int len;
while (!mbox_fifo_empty(mbox)) {
- if (unlikely(kfifo_avail(&mq->fifo) < sizeof(msg))) {
+ if (unlikely(kfifo_avail(&mq->fifo) < sizeof(msg))) {
omap_mbox_disable_irq(mbox, IRQ_RX);
rq_full = true;
goto nomem;
@@ -178,8 +178,8 @@ static void __mbox_rx_interrupt(struct omap_mbox *mbox)
msg = mbox_fifo_read(mbox);
- len = kfifo_in(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
- WARN_ON(len != sizeof(msg));
+ len = kfifo_in(&mq->fifo, (unsigned char *)&msg, sizeof(msg));
+ WARN_ON(len != sizeof(msg));
if (mbox->ops->type == OMAP_MBOX_TYPE1)
break;
@@ -278,11 +278,11 @@ static int omap_mbox_startup(struct omap_mbox *mbox)
return 0;
- fail_alloc_rxq:
+fail_alloc_rxq:
mbox_queue_free(mbox->txq);
- fail_alloc_txq:
+fail_alloc_txq:
free_irq(mbox->irq, mbox);
- fail_request_irq:
+fail_request_irq:
if (mbox->ops->shutdown)
mbox->ops->shutdown(mbox);
@@ -359,10 +359,10 @@ int omap_mbox_register(struct device *parent, struct omap_mbox *mbox)
if (mbox->next)
return -EBUSY;
- mbox->dev = device_create(&omap_mbox_class,
- parent, 0, mbox, "%s", mbox->name);
- if (IS_ERR(mbox->dev))
- return PTR_ERR(mbox->dev);
+ mbox->dev = device_create(&omap_mbox_class,
+ parent, 0, mbox, "%s", mbox->name);
+ if (IS_ERR(mbox->dev))
+ return PTR_ERR(mbox->dev);
spin_lock(&mboxes_lock);
tmp = find_mboxes(mbox->name);
@@ -405,7 +405,7 @@ EXPORT_SYMBOL(omap_mbox_unregister);
static int __init omap_mbox_init(void)
{
- int err;
+ int err;
err = class_register(&omap_mbox_class);
if (err)
@@ -426,7 +426,7 @@ subsys_initcall(omap_mbox_init);
static void __exit omap_mbox_exit(void)
{
destroy_workqueue(mboxd);
- class_unregister(&omap_mbox_class);
+ class_unregister(&omap_mbox_class);
}
module_exit(omap_mbox_exit);
--
1.7.1
More information about the linux-arm-kernel
mailing list