AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2025-01-18 12:16:19 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

usb: gadget: net2280: remove fiforegs as it is unused

Browse Source 
Remove fiforegs from struct net2280 and net2280_ep as it is unused.
By the way, ep->fiforegs = &dev->fiforegs[i] assignment is incorrect.
It should be ep->fiforegs = &dev->fiforegs[ne[i]], but it doesn't
matter now.

Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Mian Yousaf Kaukab 2015-02-02 10:55:24 +01:00 committed by Felipe Balbi
parent a285f40d80
commit fb2a85dd93
2 changed files with 0 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/gadget/udc/net2280.c
View File

@ -1996,11 +1996,9 @@ static void usb_reinit_338x(struct net2280 *dev)
ep->regs = (struct net2280_ep_regs __iomem *)
(((void __iomem *)&dev->epregs[ne[i]]) +
ep_reg_addr[i]);
ep->fiforegs = &dev->fiforegs[i];
} else {
ep->cfg = &dev->epregs[i];
ep->regs = &dev->epregs[i];
ep->fiforegs = &dev->fiforegs[i];
}
ep->fifo_size = (i != 0) ? 2048 : 512;
@ -3380,8 +3378,6 @@ static int net2280_probe(struct pci_dev *pdev, const struct pci_device_id *id)
u32 usbstat;
dev->usb_ext = (struct usb338x_usb_ext_regs __iomem *)
(base + 0x00b4);
dev->fiforegs = (struct usb338x_fifo_regs __iomem *)
(base + 0x0500);
dev->llregs = (struct usb338x_ll_regs __iomem *)
(base + 0x0700);
dev->ll_lfps_regs = (struct usb338x_ll_lfps_regs __iomem *)

2
drivers/usb/gadget/udc/net2280.h
View File

@ -96,7 +96,6 @@ struct net2280_ep {
struct net2280_ep_regs __iomem *regs;
struct net2280_dma_regs __iomem *dma;
struct net2280_dma *dummy;
struct usb338x_fifo_regs __iomem *fiforegs;
dma_addr_t td_dma; /* of dummy */
struct net2280 *dev;
unsigned long irqs;
@ -181,7 +180,6 @@ struct net2280 {
struct net2280_dma_regs __iomem *dma;
struct net2280_dep_regs __iomem *dep;
struct net2280_ep_regs __iomem *epregs;
struct usb338x_fifo_regs __iomem *fiforegs;
struct usb338x_ll_regs __iomem *llregs;
struct usb338x_ll_lfps_regs __iomem *ll_lfps_regs;
struct usb338x_ll_tsn_regs __iomem *ll_tsn_regs;