Signed-off-by: William Hubbs <w.d.hu...@gmail.com>
---
drivers/staging/speakup/serialio.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/speakup/serialio.c
b/drivers/staging/speakup/serialio.c
index e4d27aa..1354288 100644
--- a/drivers/staging/speakup/serialio.c
+++ b/drivers/staging/speakup/serialio.c
@@ -79,7 +79,7 @@ static irqreturn_t synth_readbuf_handler(int irq, void
*dev_id)
/*printk(KERN_ERR "in irq\n"); */
/*pr_warn("in IRQ\n"); */
int c;
- spk_lock(flags);
+ spin_lock_irqsave(&speakup_info.spinlock, flags);
while (inb_p(speakup_info.port_tts + UART_LSR) & UART_LSR_DR) {
c = inb_p(speakup_info.port_tts+UART_RX);
@@ -87,7 +87,7 @@ static irqreturn_t synth_readbuf_handler(int irq, void
*dev_id)
/*printk(KERN_ERR "c = %d\n", c); */
/*pr_warn("C = %d\n", c); */
}
- spk_unlock(flags);
+ spin_unlock_irqrestore(&speakup_info.spinlock, flags);
return IRQ_HANDLED;
}
--
1.8.1.5
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