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| author | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-03-27 16:14:38 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <haavard.skinnemoen@atmel.com> | 2009-03-27 16:14:38 +0100 |
| commit | b92efa9abffc4a634cd2e7a0f81f8aa6310d67c9 (patch) | |
| tree | 9847508d9b8d4e585f90db4a453bfbc3700c997e /drivers/usb/class/usblp.c | |
| parent | a16fffdd8eb95ebab7dc22414896fe6493951e0e (diff) | |
| parent | be0ea69674ed95e1e98cb3687a241badc756d228 (diff) | |
| download | blackbird-op-linux-b92efa9abffc4a634cd2e7a0f81f8aa6310d67c9.tar.gz blackbird-op-linux-b92efa9abffc4a634cd2e7a0f81f8aa6310d67c9.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into avr32-arch
Diffstat (limited to 'drivers/usb/class/usblp.c')
| -rw-r--r-- | drivers/usb/class/usblp.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/usb/class/usblp.c b/drivers/usb/class/usblp.c index b5775af3ba26..d2747a49b974 100644 --- a/drivers/usb/class/usblp.c +++ b/drivers/usb/class/usblp.c @@ -226,6 +226,7 @@ static const struct quirk_printer_struct quirk_printers[] = { { 0x0409, 0xf0be, USBLP_QUIRK_BIDIR }, /* NEC Picty920 (HP OEM) */ { 0x0409, 0xf1be, USBLP_QUIRK_BIDIR }, /* NEC Picty800 (HP OEM) */ { 0x0482, 0x0010, USBLP_QUIRK_BIDIR }, /* Kyocera Mita FS 820, by zut <kernel@zut.de> */ + { 0x04f9, 0x000d, USBLP_QUIRK_BIDIR }, /* Brother Industries, Ltd HL-1440 Laser Printer */ { 0x04b8, 0x0202, USBLP_QUIRK_BAD_CLASS }, /* Seiko Epson Receipt Printer M129C */ { 0, 0 } }; @@ -879,16 +880,19 @@ static int usblp_wwait(struct usblp *usblp, int nonblock) if (rc <= 0) break; - if (usblp->flags & LP_ABORT) { - if (schedule_timeout(msecs_to_jiffies(5000)) == 0) { + if (schedule_timeout(msecs_to_jiffies(1500)) == 0) { + if (usblp->flags & LP_ABORT) { err = usblp_check_status(usblp, err); if (err == 1) { /* Paper out */ rc = -ENOSPC; break; } + } else { + /* Prod the printer, Gentoo#251237. */ + mutex_lock(&usblp->mut); + usblp_read_status(usblp, usblp->statusbuf); + mutex_unlock(&usblp->mut); } - } else { - schedule(); } } set_current_state(TASK_RUNNING); |
