tag | line | file | source code |
---|---|---|---|
oldirq | 439 | drivers/char/lp.c | int oldirq; |
oldirq | 446 | drivers/char/lp.c | oldirq = LP_IRQ(minor); |
oldirq | 449 | drivers/char/lp.c | if (!oldirq && newirq) { |
oldirq | 455 | drivers/char/lp.c | if (oldirq) { |
oldirq | 456 | drivers/char/lp.c | free_irq(oldirq); |
oldirq | 461 | drivers/char/lp.c | if (oldirq) { |
oldirq | 463 | drivers/char/lp.c | request_irq(oldirq, lp_interrupt, SA_INTERRUPT, "printer"); |
oldirq | 472 | drivers/char/lp.c | if (oldirq && !newirq) { |