1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/ide/legacy/ali14xx.c b/drivers/ide/legacy/ali14xx.c
index 0973c85e49b7..10311ecc674a 100644
--- a/drivers/ide/legacy/ali14xx.c
+++ b/drivers/ide/legacy/ali14xx.c
@@ -102,6 +102,8 @@ static void outReg (u8 data, u8 reg)
         outb_p(data, dataPort);
 }
 
+static DEFINE_SPINLOCK(ali14xx_lock);
+
 /*
  * Set PIO mode for the specified drive.
  * This function computes timing parameters
@@ -129,14 +131,14 @@ static void ali14xx_set_pio_mode(ide_drive_t *drive, const u8 pio)
 
         /* stuff timing parameters into controller registers */
         driveNum = (HWIF(drive)->index << 1) + drive->select.b.unit;
-        spin_lock_irqsave(&ide_lock, flags);
+        spin_lock_irqsave(&ali14xx_lock, flags);
         outb_p(regOn, basePort);
         outReg(param1, regTab[driveNum].reg1);
         outReg(param2, regTab[driveNum].reg2);
         outReg(param3, regTab[driveNum].reg3);
         outReg(param4, regTab[driveNum].reg4);
         outb_p(regOff, basePort);
-        spin_unlock_irqrestore(&ide_lock, flags);
+        spin_unlock_irqrestore(&ali14xx_lock, flags);
 }
 
 /*