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authorMike Frysinger <vapier@gentoo.org>2012-03-05 13:47:00 +0000
committerMarek Vasut <marek.vasut@gmail.com>2012-03-19 00:08:16 +0100
commit5b84dd67cfd8c07c4adff935310224a03d0c4d01 (patch)
tree4e3299dd7c56e993ec51d0a9364e2d95c0393c74 /arch/arm/cpu/arm920t
parentb9743081058d847a9150dc8bd9dd2b74d78105a2 (diff)
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usb: replace wait_ms() with mdelay()
Common code has a mdelay() func, so use that instead of the usb-specific wait_ms() func. This also fixes the build errors: ohci-hcd.c: In function 'submit_common_msg': /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1519:9: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1816:10: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1827:10: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1844:10: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1563:11: sorry, unimplemented: called from here /usr/local/src/u-boot/blackfin/include/usb.h:202:44: sorry, unimplemented: inlining failed in call to 'wait_ms': function body not available ohci-hcd.c:1583:9: sorry, unimplemented: called from here make[1]: *** [ohci-hcd.o] Error 1 Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'arch/arm/cpu/arm920t')
-rw-r--r--arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c28
1 files changed, 14 insertions, 14 deletions
diff --git a/arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c b/arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c
index 80bb61b27..cf0335c 100644
--- a/arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c
+++ b/arch/arm/cpu/arm920t/s3c24x0/usb_ohci.c
@@ -1057,7 +1057,7 @@ static int ohci_submit_rh_msg(struct usb_device *dev, unsigned long pipe,
pkt_print(dev, pipe, buffer, transfer_len, cmd, "SUB(rh)",
usb_pipein(pipe));
#else
- wait_ms(1);
+ mdelay(1);
#endif
if (usb_pipeint(pipe)) {
info("Root-Hub submit IRQ: NOT implemented");
@@ -1260,7 +1260,7 @@ static int ohci_submit_rh_msg(struct usb_device *dev, unsigned long pipe,
#ifdef DEBUG
ohci_dump_roothub(&gohci, 1);
#else
- wait_ms(1);
+ mdelay(1);
#endif
len = min_t(int, len, leni);
@@ -1275,7 +1275,7 @@ static int ohci_submit_rh_msg(struct usb_device *dev, unsigned long pipe,
pkt_print(dev, pipe, buffer, transfer_len, cmd, "RET(rh)",
0 /*usb_pipein(pipe) */);
#else
- wait_ms(1);
+ mdelay(1);
#endif
return stat;
@@ -1302,7 +1302,7 @@ int submit_common_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
pkt_print(dev, pipe, buffer, transfer_len, setup, "SUB",
usb_pipein(pipe));
#else
- wait_ms(1);
+ mdelay(1);
#endif
if (!maxsize) {
err("submit_common_message: pipesize for pipe %lx is zero",
@@ -1316,7 +1316,7 @@ int submit_common_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
return -1;
}
- wait_ms(10);
+ mdelay(10);
/* ohci_dump_status(&gohci); */
/* allow more time for a BULK device to react - some are slow */
@@ -1351,7 +1351,7 @@ int submit_common_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
}
if (--timeout) {
- wait_ms(1);
+ mdelay(1);
if (!urb_finished)
dbg("\%");
@@ -1396,7 +1396,7 @@ int submit_common_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
pkt_print(dev, pipe, buffer, transfer_len, setup, "RET(ctlr)",
usb_pipein(pipe));
#else
- wait_ms(1);
+ mdelay(1);
#endif
/* free TDs in urb_priv */
@@ -1423,7 +1423,7 @@ int submit_control_msg(struct usb_device *dev, unsigned long pipe, void *buffer,
pkt_print(dev, pipe, buffer, transfer_len, setup, "SUB",
usb_pipein(pipe));
#else
- wait_ms(1);
+ mdelay(1);
#endif
if (!maxsize) {
err("submit_control_message: pipesize for pipe %lx is zero",
@@ -1463,7 +1463,7 @@ static int hc_reset(struct ohci *ohci)
writel(OHCI_OCR, &ohci->regs->cmdstatus);
info("USB HC TakeOver from SMM");
while (readl(&ohci->regs->control) & OHCI_CTRL_IR) {
- wait_ms(10);
+ mdelay(10);
if (--smm_timeout == 0) {
err("USB HC TakeOver failed!");
return -1;
@@ -1600,7 +1600,7 @@ static int hc_interrupt(void)
#ifdef DEBUG
ohci_dump(ohci, 1);
#else
- wait_ms(1);
+ mdelay(1);
#endif
/* FIXME: be optimistic, hope that bug won't repeat often. */
/* Make some non-interrupt context restart the controller. */
@@ -1611,7 +1611,7 @@ static int hc_interrupt(void)
}
if (ints & OHCI_INTR_WDH) {
- wait_ms(1);
+ mdelay(1);
writel(OHCI_INTR_WDH, &regs->intrdisable);
stat = dl_done_list(&gohci, dl_reverse_done_list(&gohci));
@@ -1627,7 +1627,7 @@ static int hc_interrupt(void)
/* FIXME: this assumes SOF (1/ms) interrupts don't get lost... */
if (ints & OHCI_INTR_SF) {
unsigned int frame = m16_swap(ohci->hcca->frame_no) & 1;
- wait_ms(1);
+ mdelay(1);
writel(OHCI_INTR_SF, &regs->intrdisable);
if (ohci->ed_rm_list[frame] != NULL)
writel(OHCI_INTR_SF, &regs->intrenable);
@@ -1718,7 +1718,7 @@ int usb_lowlevel_init(void)
/* FIXME this is a second HC reset; why?? */
gohci.hc_control = OHCI_USB_RESET;
writel(gohci.hc_control, &gohci.regs->control);
- wait_ms(10);
+ mdelay(10);
if (hc_start(&gohci) < 0) {
err("can't start usb-%s", gohci.slot_name);
@@ -1730,7 +1730,7 @@ int usb_lowlevel_init(void)
#ifdef DEBUG
ohci_dump(&gohci, 1);
#else
- wait_ms(1);
+ mdelay(1);
#endif
ohci_inited = 1;
urb_finished = 1;