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USB: staging: fix up usb_buffer_alloc calls in the staging tree 

This renames the functions usb_buffer_alloc and usb_buffer_free to the correct
ones for the drivers in the staging tree.

Cc: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2010-04-29 15:36:29 -07:00
parent 997ea58eb9
commit c220cc3e37
2 changed files with 6 additions and 6 deletions
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4
drivers/staging/rt2860/iface/rtmp_usb.h
View File

@ -81,8 +81,8 @@ extern u8 EpToQueue[6];
#define RT28XX_PUT_DEVICE usb_put_dev
#define RTUSB_ALLOC_URB(iso) usb_alloc_urb(iso, GFP_ATOMIC)
#define RTUSB_SUBMIT_URB(pUrb) usb_submit_urb(pUrb, GFP_ATOMIC)
#define RTUSB_URB_ALLOC_BUFFER(pUsb_Dev, BufSize, pDma_addr) usb_buffer_alloc(pUsb_Dev, BufSize, GFP_ATOMIC, pDma_addr)
#define RTUSB_URB_FREE_BUFFER(pUsb_Dev, BufSize, pTransferBuf, Dma_addr) usb_buffer_free(pUsb_Dev, BufSize, pTransferBuf, Dma_addr)
#define RTUSB_URB_ALLOC_BUFFER(pUsb_Dev, BufSize, pDma_addr) usb_alloc_coherent(pUsb_Dev, BufSize, GFP_ATOMIC, pDma_addr)
#define RTUSB_URB_FREE_BUFFER(pUsb_Dev, BufSize, pTransferBuf, Dma_addr) usb_free_coherent(pUsb_Dev, BufSize, pTransferBuf, Dma_addr)
#define RTUSB_FREE_URB(pUrb) usb_free_urb(pUrb)

8
drivers/staging/udlfb/udlfb.c
View File

@ -1508,8 +1508,8 @@ static void dlfb_free_urb_list(struct dlfb_data *dev)
urb = unode->urb;
/* Free each separately allocated piece */
usb_buffer_free(urb->dev, dev->urbs.size,
urb->transfer_buffer, urb->transfer_dma);
usb_free_coherent(urb->dev, dev->urbs.size,
urb->transfer_buffer, urb->transfer_dma);
usb_free_urb(urb);
kfree(node);
}
@ -1543,8 +1543,8 @@ static int dlfb_alloc_urb_list(struct dlfb_data *dev, int count, size_t size)
}
unode->urb = urb;
buf = usb_buffer_alloc(dev->udev, MAX_TRANSFER, GFP_KERNEL,
&urb->transfer_dma);
buf = usb_alloc_coherent(dev->udev, MAX_TRANSFER, GFP_KERNEL,
&urb->transfer_dma);
if (!buf) {
kfree(unode);
usb_free_urb(urb);