diff options
| author | Felipe Balbi <balbi@ti.com> | 2013-03-14 12:46:19 +0400 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2013-03-18 13:18:12 +0400 |
| commit | 853f97b5f3886012d293257db74d65b14f958940 (patch) | |
| tree | 95a78bbb4cef9136c3bb2d35872102d32f22e288 /drivers/usb/gadget/net2280.c | |
| parent | c36cbfc045bf6e812fa3b9e898603ff45316f369 (diff) | |
| download | linux-853f97b5f3886012d293257db74d65b14f958940.tar.xz | |
usb: gadget: net2280: remove unused DMA_ADDR_INVALID
DMA_ADDR_INVALID isn't used anymore, it's safe
to remove it.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/gadget/net2280.c')
| -rw-r--r-- | drivers/usb/gadget/net2280.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/usb/gadget/net2280.c b/drivers/usb/gadget/net2280.c index e5f2ef184367..691cc658ddf9 100644 --- a/drivers/usb/gadget/net2280.c +++ b/drivers/usb/gadget/net2280.c @@ -65,7 +65,6 @@ #define DRIVER_DESC "PLX NET228x USB Peripheral Controller" #define DRIVER_VERSION "2005 Sept 27" -#define DMA_ADDR_INVALID (~(dma_addr_t)0) #define EP_DONTUSE 13 /* nonzero */ #define USE_RDK_LEDS /* GPIO pins control three LEDs */ @@ -406,7 +405,6 @@ net2280_alloc_request (struct usb_ep *_ep, gfp_t gfp_flags) if (!req) return NULL; - req->req.dma = DMA_ADDR_INVALID; INIT_LIST_HEAD (&req->queue); /* this dma descriptor may be swapped with the previous dummy */ @@ -420,7 +418,6 @@ net2280_alloc_request (struct usb_ep *_ep, gfp_t gfp_flags) return NULL; } td->dmacount = 0; /* not VALID */ - td->dmaaddr = cpu_to_le32 (DMA_ADDR_INVALID); td->dmadesc = td->dmaaddr; req->td = td; } @@ -2788,7 +2785,6 @@ static int net2280_probe (struct pci_dev *pdev, const struct pci_device_id *id) goto done; } td->dmacount = 0; /* not VALID */ - td->dmaaddr = cpu_to_le32 (DMA_ADDR_INVALID); td->dmadesc = td->dmaaddr; dev->ep [i].dummy = td; } |