Commit e26bcf37 authored by Greg Kroah-Hartman's avatar Greg Kroah-Hartman
Browse files

USB: remove unused usb_buffer_alloc and usb_buffer_free macros 



Now that all callers are converted over, remove the compatibility
functions and all is good.

Cc: Daniel Mack <daniel@caiaq.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent c4d80b7d

include/linux/usb.h

+0 −12
Original line number Diff line number Diff line
@@ -1372,18 +1372,6 @@ void *usb_alloc_coherent(struct usb_device *dev, size_t size, 
void usb_free_coherent(struct usb_device *dev, size_t size,

	void *addr, dma_addr_t dma);



/* Compatible macros while we switch over */

static inline void *usb_buffer_alloc(struct usb_device *dev, size_t size,

				     gfp_t mem_flags, dma_addr_t *dma)

{

	return usb_alloc_coherent(dev, size, mem_flags, dma);

}

static inline void usb_buffer_free(struct usb_device *dev, size_t size,

				   void *addr, dma_addr_t dma)

{

	return usb_free_coherent(dev, size, addr, dma);

}



#if 0

struct urb *usb_buffer_map(struct urb *urb);

void usb_buffer_dmasync(struct urb *urb);