124 	u32		temp;  in tegra_ehci_internal_port_reset()  local
141 		temp = ehci_readl(ehci, portsc_reg);  in tegra_ehci_internal_port_reset()
142 		temp |= PORT_RESET;  in tegra_ehci_internal_port_reset()
143 		ehci_writel(ehci, temp, portsc_reg);  in tegra_ehci_internal_port_reset()
145 		temp &= ~PORT_RESET;  in tegra_ehci_internal_port_reset()
146 		ehci_writel(ehci, temp, portsc_reg);  in tegra_ehci_internal_port_reset()
157 			temp = ehci_readl(ehci, portsc_reg);  in tegra_ehci_internal_port_reset()
158 		} while (!(temp & PORT_PE) && tries--);  in tegra_ehci_internal_port_reset()
159 		if (temp & PORT_PE)  in tegra_ehci_internal_port_reset()
169 	if (temp & PORT_CSC)  in tegra_ehci_internal_port_reset()
176 	temp = ehci_readl(ehci, &ehci->regs->status);  in tegra_ehci_internal_port_reset()
177 	ehci_writel(ehci, temp, &ehci->regs->status);  in tegra_ehci_internal_port_reset()
196 	u32		temp;  in tegra_ehci_hub_control()  local
205 		temp = ehci_readl(ehci, status_reg);  in tegra_ehci_hub_control()
206 		if (tegra->port_resuming && !(temp & PORT_SUSPEND)) {  in tegra_ehci_hub_control()
214 		temp = ehci_readl(ehci, status_reg);  in tegra_ehci_hub_control()
215 		if ((temp & PORT_PE) == 0 || (temp & PORT_RESET) != 0) {  in tegra_ehci_hub_control()
220 		temp &= ~(PORT_RWC_BITS | PORT_WKCONN_E);  in tegra_ehci_hub_control()
221 		temp |= PORT_WKDISC_E | PORT_WKOC_E;  in tegra_ehci_hub_control()
222 		ehci_writel(ehci, temp | PORT_SUSPEND, status_reg);  in tegra_ehci_hub_control()
252 		temp = ehci_readl(ehci, status_reg);  in tegra_ehci_hub_control()
253 		if ((temp & PORT_RESET) || !(temp & PORT_PE)) {  in tegra_ehci_hub_control()
258 		if (!(temp & PORT_SUSPEND))  in tegra_ehci_hub_control()
266 		temp &= ~(PORT_RWC_BITS | PORT_WAKE_BITS);  in tegra_ehci_hub_control()
268 		ehci_writel(ehci, temp | PORT_RESUME, status_reg);  in tegra_ehci_hub_control()
306 	struct dma_aligned_buffer *temp;  in free_dma_aligned_buffer()  local
311 	temp = container_of(urb->transfer_buffer,  in free_dma_aligned_buffer()
315 		memcpy(temp->old_xfer_buffer, temp->data,  in free_dma_aligned_buffer()
317 	urb->transfer_buffer = temp->old_xfer_buffer;  in free_dma_aligned_buffer()
318 	kfree(temp->kmalloc_ptr);  in free_dma_aligned_buffer()
325 	struct dma_aligned_buffer *temp, *kmalloc_ptr;  in alloc_dma_aligned_buffer()  local
342 	temp = PTR_ALIGN(kmalloc_ptr + 1, TEGRA_USB_DMA_ALIGN) - 1;  in alloc_dma_aligned_buffer()
343 	temp->kmalloc_ptr = kmalloc_ptr;  in alloc_dma_aligned_buffer()
344 	temp->old_xfer_buffer = urb->transfer_buffer;  in alloc_dma_aligned_buffer()
346 		memcpy(temp->data, urb->transfer_buffer,  in alloc_dma_aligned_buffer()
348 	urb->transfer_buffer = temp->data;  in alloc_dma_aligned_buffer()