Merge tag 'usb-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB updates from Greg KH:
 "Here's the big USB pull request for 3.14-rc1

  Lots of little things all over the place, and the usual USB gadget
  updates, and XHCI fixes (some for an issue reported by a lot of
  people).  USB PHY updates as well as chipidea updates and fixes.

  All of these have been in the linux-next tree with no reported issues"

* tag 'usb-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (318 commits)
  usb: chipidea: udc: using MultO at TD as real mult value for ISO-TX
  usb: chipidea: need to mask INT_STATUS when write otgsc
  usb: chipidea: put hw_phymode_configure before ci_usb_phy_init
  usb: chipidea: Fix Internal error: : 808 [#1] ARM related to STS flag
  usb: chipidea: imx: set CI_HDRC_IMX28_WRITE_FIX for imx28
  usb: chipidea: add freescale imx28 special write register method
  usb: ehci: add freescale imx28 special write register method
  usb: core: check for valid id_table when using the RefId feature
  usb: cdc-wdm: resp_count can be 0 even if WDM_READ is set
  usb: core: bail out if user gives an unknown RefId when using new_id
  usb: core: allow a reference device for new_id
  usb: core: add sanity checks when using bInterfaceClass with new_id
  USB: image: correct spelling mistake in comment
  USB: c67x00: correct spelling mistakes in comments
  usb: delete non-required instances of include <linux/init.h>
  usb:hub set hub->change_bits when over-current happens
  Revert "usb: chipidea: imx: set CI_HDRC_IMX28_WRITE_FIX for imx28"
  xhci: Set scatter-gather limit to avoid failed block writes.
  xhci: Avoid infinite loop when sg urb requires too many trbs
  usb: gadget: remove unused variable in gr_queue_int()
  ...

1 files changed, 21 insertions, 21 deletions

diff --git a/drivers/usb/host/xhci-dbg.c b/drivers/usb/host/xhci-dbg.c
index 73503a81ee8..b016d38199f 100644
--- a/drivers/usb/host/xhci-dbg.c
+++ b/drivers/usb/host/xhci-dbg.c
@@ -32,7 +32,7 @@ void xhci_dbg_regs(struct xhci_hcd *xhci)
 
 	xhci_dbg(xhci, "// xHCI capability registers at %p:\n",
 			xhci->cap_regs);
-	temp = xhci_readl(xhci, &xhci->cap_regs->hc_capbase);
+	temp = readl(&xhci->cap_regs->hc_capbase);
 	xhci_dbg(xhci, "// @%p = 0x%x (CAPLENGTH AND HCIVERSION)\n",
 			&xhci->cap_regs->hc_capbase, temp);
 	xhci_dbg(xhci, "//   CAPLENGTH: 0x%x\n",
@@ -44,13 +44,13 @@ void xhci_dbg_regs(struct xhci_hcd *xhci)
 
 	xhci_dbg(xhci, "// xHCI operational registers at %p:\n", xhci->op_regs);
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->run_regs_off);
+	temp = readl(&xhci->cap_regs->run_regs_off);
 	xhci_dbg(xhci, "// @%p = 0x%x RTSOFF\n",
 			&xhci->cap_regs->run_regs_off,
 			(unsigned int) temp & RTSOFF_MASK);
 	xhci_dbg(xhci, "// xHCI runtime registers at %p:\n", xhci->run_regs);
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->db_off);
+	temp = readl(&xhci->cap_regs->db_off);
 	xhci_dbg(xhci, "// @%p = 0x%x DBOFF\n", &xhci->cap_regs->db_off, temp);
 	xhci_dbg(xhci, "// Doorbell array at %p:\n", xhci->dba);
 }
@@ -61,7 +61,7 @@ static void xhci_print_cap_regs(struct xhci_hcd *xhci)
 
 	xhci_dbg(xhci, "xHCI capability registers at %p:\n", xhci->cap_regs);
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->hc_capbase);
+	temp = readl(&xhci->cap_regs->hc_capbase);
 	xhci_dbg(xhci, "CAPLENGTH AND HCIVERSION 0x%x:\n",
 			(unsigned int) temp);
 	xhci_dbg(xhci, "CAPLENGTH: 0x%x\n",
@@ -69,7 +69,7 @@ static void xhci_print_cap_regs(struct xhci_hcd *xhci)
 	xhci_dbg(xhci, "HCIVERSION: 0x%x\n",
 			(unsigned int) HC_VERSION(temp));
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->hcs_params1);
+	temp = readl(&xhci->cap_regs->hcs_params1);
 	xhci_dbg(xhci, "HCSPARAMS 1: 0x%x\n",
 			(unsigned int) temp);
 	xhci_dbg(xhci, "  Max device slots: %u\n",
@@ -79,7 +79,7 @@ static void xhci_print_cap_regs(struct xhci_hcd *xhci)
 	xhci_dbg(xhci, "  Max ports: %u\n",
 			(unsigned int) HCS_MAX_PORTS(temp));
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->hcs_params2);
+	temp = readl(&xhci->cap_regs->hcs_params2);
 	xhci_dbg(xhci, "HCSPARAMS 2: 0x%x\n",
 			(unsigned int) temp);
 	xhci_dbg(xhci, "  Isoc scheduling threshold: %u\n",
@@ -87,7 +87,7 @@ static void xhci_print_cap_regs(struct xhci_hcd *xhci)
 	xhci_dbg(xhci, "  Maximum allowed segments in event ring: %u\n",
 			(unsigned int) HCS_ERST_MAX(temp));
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->hcs_params3);
+	temp = readl(&xhci->cap_regs->hcs_params3);
 	xhci_dbg(xhci, "HCSPARAMS 3 0x%x:\n",
 			(unsigned int) temp);
 	xhci_dbg(xhci, "  Worst case U1 device exit latency: %u\n",
@@ -95,14 +95,14 @@ static void xhci_print_cap_regs(struct xhci_hcd *xhci)
 	xhci_dbg(xhci, "  Worst case U2 device exit latency: %u\n",
 			(unsigned int) HCS_U2_LATENCY(temp));
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->hcc_params);
+	temp = readl(&xhci->cap_regs->hcc_params);
 	xhci_dbg(xhci, "HCC PARAMS 0x%x:\n", (unsigned int) temp);
 	xhci_dbg(xhci, "  HC generates %s bit addresses\n",
 			HCC_64BIT_ADDR(temp) ? "64" : "32");
 	/* FIXME */
 	xhci_dbg(xhci, "  FIXME: more HCCPARAMS debugging\n");
 
-	temp = xhci_readl(xhci, &xhci->cap_regs->run_regs_off);
+	temp = readl(&xhci->cap_regs->run_regs_off);
 	xhci_dbg(xhci, "RTSOFF 0x%x:\n", temp & RTSOFF_MASK);
 }
 
@@ -110,7 +110,7 @@ static void xhci_print_command_reg(struct xhci_hcd *xhci)
 {
 	u32 temp;
 
-	temp = xhci_readl(xhci, &xhci->op_regs->command);
+	temp = readl(&xhci->op_regs->command);
 	xhci_dbg(xhci, "USBCMD 0x%x:\n", temp);
 	xhci_dbg(xhci, "  HC is %s\n",
 			(temp & CMD_RUN) ? "running" : "being stopped");
@@ -128,7 +128,7 @@ static void xhci_print_status(struct xhci_hcd *xhci)
 {
 	u32 temp;
 
-	temp = xhci_readl(xhci, &xhci->op_regs->status);
+	temp = readl(&xhci->op_regs->status);
 	xhci_dbg(xhci, "USBSTS 0x%x:\n", temp);
 	xhci_dbg(xhci, "  Event ring is %sempty\n",
 			(temp & STS_EINT) ? "not " : "");
@@ -163,7 +163,7 @@ static void xhci_print_ports(struct xhci_hcd *xhci)
 		for (j = 0; j < NUM_PORT_REGS; ++j) {
 			xhci_dbg(xhci, "%p port %s reg = 0x%x\n",
 					addr, names[j],
-					(unsigned int) xhci_readl(xhci, addr));
+					(unsigned int) readl(addr));
 			addr++;
 		}
 	}
@@ -177,7 +177,7 @@ void xhci_print_ir_set(struct xhci_hcd *xhci, int set_num)
 	u64 temp_64;
 
 	addr = &ir_set->irq_pending;
-	temp = xhci_readl(xhci, addr);
+	temp = readl(addr);
 	if (temp == XHCI_INIT_VALUE)
 		return;
 
@@ -187,28 +187,28 @@ void xhci_print_ir_set(struct xhci_hcd *xhci, int set_num)
 			(unsigned int)temp);
 
 	addr = &ir_set->irq_control;
-	temp = xhci_readl(xhci, addr);
+	temp = readl(addr);
 	xhci_dbg(xhci, "  %p: ir_set.control = 0x%x\n", addr,
 			(unsigned int)temp);
 
 	addr = &ir_set->erst_size;
-	temp = xhci_readl(xhci, addr);
+	temp = readl(addr);
 	xhci_dbg(xhci, "  %p: ir_set.erst_size = 0x%x\n", addr,
 			(unsigned int)temp);
 
 	addr = &ir_set->rsvd;
-	temp = xhci_readl(xhci, addr);
+	temp = readl(addr);
 	if (temp != XHCI_INIT_VALUE)
 		xhci_dbg(xhci, "  WARN: %p: ir_set.rsvd = 0x%x\n",
 				addr, (unsigned int)temp);
 
 	addr = &ir_set->erst_base;
-	temp_64 = xhci_read_64(xhci, addr);
+	temp_64 = readq(addr);
 	xhci_dbg(xhci, "  %p: ir_set.erst_base = @%08llx\n",
 			addr, temp_64);
 
 	addr = &ir_set->erst_dequeue;
-	temp_64 = xhci_read_64(xhci, addr);
+	temp_64 = readq(addr);
 	xhci_dbg(xhci, "  %p: ir_set.erst_dequeue = @%08llx\n",
 			addr, temp_64);
 }
@@ -219,12 +219,12 @@ void xhci_print_run_regs(struct xhci_hcd *xhci)
 	int i;
 
 	xhci_dbg(xhci, "xHCI runtime registers at %p:\n", xhci->run_regs);
-	temp = xhci_readl(xhci, &xhci->run_regs->microframe_index);
+	temp = readl(&xhci->run_regs->microframe_index);
 	xhci_dbg(xhci, "  %p: Microframe index = 0x%x\n",
 			&xhci->run_regs->microframe_index,
 			(unsigned int) temp);
 	for (i = 0; i < 7; ++i) {
-		temp = xhci_readl(xhci, &xhci->run_regs->rsvd[i]);
+		temp = readl(&xhci->run_regs->rsvd[i]);
 		if (temp != XHCI_INIT_VALUE)
 			xhci_dbg(xhci, "  WARN: %p: Rsvd[%i] = 0x%x\n",
 					&xhci->run_regs->rsvd[i],
@@ -412,7 +412,7 @@ void xhci_dbg_cmd_ptrs(struct xhci_hcd *xhci)
 {
 	u64 val;
 
-	val = xhci_read_64(xhci, &xhci->op_regs->cmd_ring);
+	val = readq(&xhci->op_regs->cmd_ring);
 	xhci_dbg(xhci, "// xHC command ring deq ptr low bits + flags = @%08x\n",
 			lower_32_bits(val));
 	xhci_dbg(xhci, "// xHC command ring deq ptr high bits = @%08x\n",