diff options
| author | Daniel Drake <dsd@gentoo.org> | 2006-07-05 16:57:39 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2006-07-10 20:16:26 +0200 |
| commit | b312d799b324e895745ffe148def234fc60d5b74 (patch) | |
| tree | fb55ee2d7bd9aede22216f835345157a20f68e08 /drivers/net | |
| parent | [PATCH] bcm43xx-softmac: Fix an off-by-one condition in handle_irq_noise (diff) | |
| download | linux-b312d799b324e895745ffe148def234fc60d5b74.tar.xz linux-b312d799b324e895745ffe148def234fc60d5b74.zip | |
[PATCH] zd1211rw: usb_clear_halt not allowed in IRQ context
We will reimplement halt-clearing later, when we have periodic
housekeeping routines in place. This will do as a temporary fix, the
EPIPE case has not yet been seen.
Signed-off-by: Daniel Drake <dsd@gentoo.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/zd1211rw/zd_usb.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/drivers/net/wireless/zd1211rw/zd_usb.c b/drivers/net/wireless/zd1211rw/zd_usb.c index ce1cb2c6aa8d..72f90525bf68 100644 --- a/drivers/net/wireless/zd1211rw/zd_usb.c +++ b/drivers/net/wireless/zd1211rw/zd_usb.c @@ -375,10 +375,8 @@ static void int_urb_complete(struct urb *urb, struct pt_regs *pt_regs) case -ENODEV: case -ENOENT: case -ECONNRESET: - goto kfree; case -EPIPE: - usb_clear_halt(urb->dev, EP_INT_IN); - /* FALL-THROUGH */ + goto kfree; default: goto resubmit; } @@ -580,10 +578,8 @@ static void rx_urb_complete(struct urb *urb, struct pt_regs *pt_regs) case -ENODEV: case -ENOENT: case -ECONNRESET: - return; case -EPIPE: - usb_clear_halt(urb->dev, EP_DATA_IN); - /* FALL-THROUGH */ + return; default: dev_dbg_f(urb_dev(urb), "urb %p error %d\n", urb, urb->status); goto resubmit; @@ -749,11 +745,9 @@ static void tx_urb_complete(struct urb *urb, struct pt_regs *pt_regs) case -ENODEV: case -ENOENT: case -ECONNRESET: + case -EPIPE: dev_dbg_f(urb_dev(urb), "urb %p error %d\n", urb, urb->status); break; - case -EPIPE: - usb_clear_halt(urb->dev, EP_DATA_OUT); - /* FALL-THROUGH */ default: dev_dbg_f(urb_dev(urb), "urb %p error %d\n", urb, urb->status); goto resubmit; |