uml: turn on SCSI support

[linux-2.6-omap-h63xx.git] / arch / um / drivers / line.c

diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c
index 01d4ab6b0ef1889582f4d5defb4142138b0141f0..ced99106f7982b84a13eed11a71890f04ba4ae2e 100644 (file)
--- a/arch/um/drivers/line.c
+++ b/arch/um/drivers/line.c
@@ -13,7 +13,6 @@
 #include "irq_user.h"
 #include "line.h"
 #include "kern.h"
-#include "user_util.h"
 #include "kern_util.h"
 #include "os.h"
 #include "irq_kern.h"
@@ -370,10 +369,10 @@ static irqreturn_t line_write_interrupt(int irq, void *data)
        struct tty_struct *tty = line->tty;
        int err;
 
-       /* Interrupts are enabled here because we registered the interrupt with
+       /* Interrupts are disabled here because we registered the interrupt with
         * IRQF_DISABLED (see line_setup_irq).*/
 
-       spin_lock_irq(&line->lock);
+       spin_lock(&line->lock);
        err = flush_buffer(line);
        if (err == 0) {
                return IRQ_NONE;
@@ -381,7 +380,7 @@ static irqreturn_t line_write_interrupt(int irq, void *data)
                line->head = line->buffer;
                line->tail = line->buffer;
        }
-       spin_unlock_irq(&line->lock);
+       spin_unlock(&line->lock);
 
        if(tty == NULL)
                return IRQ_NONE;