[PATCH] OSS: replace kmalloc()+memset() combos with kzalloc()

Replace kmalloc() + memset() pairs with the appropriate kzalloc() calls.

Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 3 insertions, 6 deletions

diff --git a/sound/oss/i810_audio.c b/sound/oss/i810_audio.c
index c3c8a720d555..f5e31f11973d 100644
--- a/sound/oss/i810_audio.c
+++ b/sound/oss/i810_audio.c
@@ -2580,10 +2580,9 @@ static int i810_open(struct inode *inode, struct file *file)
                 for (i = 0; i < NR_HW_CH && card && !card->initializing; i++) {
                         if (card->states[i] == NULL) {
                                 state = card->states[i] = (struct i810_state *)
-                                        kmalloc(sizeof(struct i810_state), GFP_KERNEL);
+                                        kzalloc(sizeof(struct i810_state), GFP_KERNEL);
                                 if (state == NULL)
                                         return -ENOMEM;
-                                memset(state, 0, sizeof(struct i810_state));
                                 dmabuf = &state->dmabuf;
                                 goto found_virt;
                         }
@@ -3205,10 +3204,9 @@ static void __devinit i810_configure_clocking (void)
          */
         if(card != NULL) {
                 state = card->states[0] = (struct i810_state *)
-                                        kmalloc(sizeof(struct i810_state), GFP_KERNEL);
+                                        kzalloc(sizeof(struct i810_state), GFP_KERNEL);
                 if (state == NULL)
                         return;
-                memset(state, 0, sizeof(struct i810_state));
                 dmabuf = &state->dmabuf;
 
                 dmabuf->write_channel = card->alloc_pcm_channel(card);
@@ -3273,11 +3271,10 @@ static int __devinit i810_probe(struct pci_dev *pci_dev, const struct pci_device
                 return -ENODEV;
         }
         
-        if ((card = kmalloc(sizeof(struct i810_card), GFP_KERNEL)) == NULL) {
+        if ((card = kzalloc(sizeof(struct i810_card), GFP_KERNEL)) == NULL) {
                 printk(KERN_ERR "i810_audio: out of memory\n");
                 return -ENOMEM;
         }
-        memset(card, 0, sizeof(*card));
 
         card->initializing = 1;
         card->pci_dev = pci_dev;