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| author | Anatolij Gustschin <agust@denx.de> | 2011-10-12 02:31:39 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-22 01:16:08 +0200 |
| commit | c4c9fbebae6a62d538817d0ccee698adaafc5d66 (patch) | |
| tree | 91e9e2b82568b32bf3135bdc25d0a852f6c31095 /drivers/usb | |
| parent | 712fbcf384b7fbe6118325f21dad98150b24f13b (diff) | |
| download | u-boot-imx-c4c9fbebae6a62d538817d0ccee698adaafc5d66.zip u-boot-imx-c4c9fbebae6a62d538817d0ccee698adaafc5d66.tar.gz u-boot-imx-c4c9fbebae6a62d538817d0ccee698adaafc5d66.tar.bz2 | |
consolidate mdelay by providing a common function for all users
There are several mdelay() definitions in the driver and
board code. Remove them all and provide a common mdelay()
in lib/time.c.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/ohci-hcd.c | 1 | ||||
| -rw-r--r-- | drivers/usb/host/sl811-hcd.c | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/host/ohci-hcd.c b/drivers/usb/host/ohci-hcd.c index c20d706..60c9595 100644 --- a/drivers/usb/host/ohci-hcd.c +++ b/drivers/usb/host/ohci-hcd.c @@ -1749,7 +1749,6 @@ static int hc_start(ohci_t *ohci) ohci_writel(RH_HS_LPSC, &ohci->regs->roothub.status); #endif /* OHCI_USE_NPS */ -#define mdelay(n) ({unsigned long msec = (n); while (msec--) udelay(1000); }) /* POTPGT delay is bits 24-31, in 2 ms units. */ mdelay((roothub_a(ohci) >> 23) & 0x1fe); diff --git a/drivers/usb/host/sl811-hcd.c b/drivers/usb/host/sl811-hcd.c index 82a8b36..c713d42 100644 --- a/drivers/usb/host/sl811-hcd.c +++ b/drivers/usb/host/sl811-hcd.c @@ -51,8 +51,6 @@ #define SL811_ADR (0x50000000) #define SL811_DAT (0x50000001) -#define mdelay(n) ({unsigned long msec=(n); while (msec--) udelay(1000);}) - #ifdef SL811_DEBUG static int debug = 9; #endif |