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| author | Chuansheng Liu <chuansheng.liu@intel.com> | 2012-09-11 10:00:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-09-11 05:22:35 +0200 |
| commit | 73d4066055e0e2830533041f4b91df8e6e5976ff (patch) | |
| tree | ac6d996069c1c0afc65abe0404427d6ffbfa5fb5 /drivers/usb/host/ohci-xls.c | |
| parent | usb: add little-endian transform for DeviceRemovable of usb3.0 hub (diff) | |
| download | linux-73d4066055e0e2830533041f4b91df8e6e5976ff.tar.xz linux-73d4066055e0e2830533041f4b91df8e6e5976ff.zip | |
USB/host: Cleanup unneccessary irq disable code
Because the IRQF_DISABLED as the flag is now a NOOP and has been
deprecated and in hardirq context the interrupt is disabled.
so in usb/host code:
Removing the usage of flag IRQF_DISABLED;
Removing the calling local_irq save/restore actions in irq
handler usb_hcd_irq();
Signed-off-by: liu chuansheng <chuansheng.liu@intel.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/host/ohci-xls.c')
| -rw-r--r-- | drivers/usb/host/ohci-xls.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/ohci-xls.c b/drivers/usb/host/ohci-xls.c index 41e378f17c66..84201cd1a472 100644 --- a/drivers/usb/host/ohci-xls.c +++ b/drivers/usb/host/ohci-xls.c @@ -56,7 +56,7 @@ static int ohci_xls_probe_internal(const struct hc_driver *driver, goto err3; } - retval = usb_add_hcd(hcd, irq, IRQF_DISABLED | IRQF_SHARED); + retval = usb_add_hcd(hcd, irq, IRQF_SHARED); if (retval != 0) goto err4; return retval; |