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kfifo: rename kfifo_put... into kfifo_in... and kfifo_get... into kfifo_out...

Browse source 
rename kfifo_put...  into kfifo_in...  to prevent miss use of old non in
kernel-tree drivers

ditto for kfifo_get...  -> kfifo_out...

Improve the prototypes of kfifo_in and kfifo_out to make the kerneldoc
annotations more readable.

Add mini "howto porting to the new API" in kfifo.h

Signed-off-by: Stefani Seibold <[email protected]>
Acked-by: Greg Kroah-Hartman <[email protected]>
Acked-by: Mauro Carvalho Chehab <[email protected]>
Acked-by: Andi Kleen <[email protected]>
Acked-by: Arnd Bergmann <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Stefani Seibold 2009-12-21 14:37:28 -08:00 • committed by Linus Torvalds
commit 7acd72eb85
15 changed files with 101 additions and 81 deletions
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4
drivers/usb/host/fhci.h
View file

@ -510,14 +510,14 @@ static inline unsigned int cq_howmany(struct kfifo *kfifo)
static inline int cq_put(struct kfifo *kfifo, void *p)
{
return kfifo_put(kfifo, (void *)&p, sizeof(p));
return kfifo_in(kfifo, (void *)&p, sizeof(p));
}
static inline void *cq_get(struct kfifo *kfifo)
{
void *p = NULL;
kfifo_get(kfifo, (void *)&p, sizeof(p));
kfifo_out(kfifo, (void *)&p, sizeof(p));
return p;
}

4
drivers/usb/serial/generic.c
View file

@ -285,7 +285,7 @@ static int usb_serial_generic_write_start(struct usb_serial_port *port)
return 0;
data = port->write_urb->transfer_buffer;
count = kfifo_get_locked(port->write_fifo, data, port->bulk_out_size, &port->lock);
count = kfifo_out_locked(port->write_fifo, data, port->bulk_out_size, &port->lock);
usb_serial_debug_data(debug, &port->dev, __func__, count, data);
/* set up our urb */
@ -345,7 +345,7 @@ int usb_serial_generic_write(struct tty_struct *tty,
return usb_serial_multi_urb_write(tty, port,
buf, count);
count = kfifo_put_locked(port->write_fifo, buf, count, &port->lock);
count = kfifo_in_locked(port->write_fifo, buf, count, &port->lock);
result = usb_serial_generic_write_start(port);
if (result >= 0)