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path: root/drivers/i2c/busses/i2c-keywest.c
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Diffstat (limited to 'drivers/i2c/busses/i2c-keywest.c')
-rw-r--r--drivers/i2c/busses/i2c-keywest.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-keywest.c b/drivers/i2c/busses/i2c-keywest.c
index 34e43c8d8d5e..ef281e0c567b 100644
--- a/drivers/i2c/busses/i2c-keywest.c
+++ b/drivers/i2c/busses/i2c-keywest.c
@@ -535,13 +535,12 @@ create_iface(struct device_node *np, struct device *dev)
535 535
536 tsize = sizeof(struct keywest_iface) + 536 tsize = sizeof(struct keywest_iface) +
537 (sizeof(struct keywest_chan) + 4) * nchan; 537 (sizeof(struct keywest_chan) + 4) * nchan;
538 iface = (struct keywest_iface *) kmalloc(tsize, GFP_KERNEL); 538 iface = (struct keywest_iface *) kzalloc(tsize, GFP_KERNEL);
539 if (iface == NULL) { 539 if (iface == NULL) {
540 printk(KERN_ERR "i2c-keywest: can't allocate inteface !\n"); 540 printk(KERN_ERR "i2c-keywest: can't allocate inteface !\n");
541 pmac_low_i2c_unlock(np); 541 pmac_low_i2c_unlock(np);
542 return -ENOMEM; 542 return -ENOMEM;
543 } 543 }
544 memset(iface, 0, tsize);
545 spin_lock_init(&iface->lock); 544 spin_lock_init(&iface->lock);
546 init_completion(&iface->complete); 545 init_completion(&iface->complete);
547 iface->node = of_node_get(np); 546 iface->node = of_node_get(np);