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| author | Ingo Molnar <mingo@elte.hu> | 2010-07-05 08:30:55 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2010-07-05 08:30:58 +0200 |
| commit | 08f8ba07998ab1b9efcdd3f28dadf6866a605ddb (patch) | |
| tree | 8e09855446f7b0312bb729d4b539090756e57927 /drivers/usb/host/isp1362-hcd.c | |
| parent | 0879b100f3c187257729f36cba33d96ec2875766 (diff) | |
| parent | 815c4163b6c8ebf8152f42b0a5fd015cfdcedc78 (diff) | |
| download | kernel_samsung_smdk4412-08f8ba07998ab1b9efcdd3f28dadf6866a605ddb.zip kernel_samsung_smdk4412-08f8ba07998ab1b9efcdd3f28dadf6866a605ddb.tar.gz kernel_samsung_smdk4412-08f8ba07998ab1b9efcdd3f28dadf6866a605ddb.tar.bz2 | |
Merge commit 'v2.6.35-rc4' into perf/core
Merge reason: Pick up the latest perf fixes
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'drivers/usb/host/isp1362-hcd.c')
| -rw-r--r-- | drivers/usb/host/isp1362-hcd.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/usb/host/isp1362-hcd.c b/drivers/usb/host/isp1362-hcd.c index 20a0dfe..0587ad4 100644 --- a/drivers/usb/host/isp1362-hcd.c +++ b/drivers/usb/host/isp1362-hcd.c @@ -2224,12 +2224,9 @@ static void remove_debug_file(struct isp1362_hcd *isp1362_hcd) /*-------------------------------------------------------------------------*/ -static void isp1362_sw_reset(struct isp1362_hcd *isp1362_hcd) +static void __isp1362_sw_reset(struct isp1362_hcd *isp1362_hcd) { int tmp = 20; - unsigned long flags; - - spin_lock_irqsave(&isp1362_hcd->lock, flags); isp1362_write_reg16(isp1362_hcd, HCSWRES, HCSWRES_MAGIC); isp1362_write_reg32(isp1362_hcd, HCCMDSTAT, OHCI_HCR); @@ -2240,6 +2237,14 @@ static void isp1362_sw_reset(struct isp1362_hcd *isp1362_hcd) } if (!tmp) pr_err("Software reset timeout\n"); +} + +static void isp1362_sw_reset(struct isp1362_hcd *isp1362_hcd) +{ + unsigned long flags; + + spin_lock_irqsave(&isp1362_hcd->lock, flags); + __isp1362_sw_reset(isp1362_hcd); spin_unlock_irqrestore(&isp1362_hcd->lock, flags); } @@ -2418,7 +2423,7 @@ static void isp1362_hc_stop(struct usb_hcd *hcd) if (isp1362_hcd->board && isp1362_hcd->board->reset) isp1362_hcd->board->reset(hcd->self.controller, 1); else - isp1362_sw_reset(isp1362_hcd); + __isp1362_sw_reset(isp1362_hcd); if (isp1362_hcd->board && isp1362_hcd->board->clock) isp1362_hcd->board->clock(hcd->self.controller, 0); |