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path: root/drivers/media/video/cx18/cx18-driver.c
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Diffstat (limited to 'drivers/media/video/cx18/cx18-driver.c')
-rw-r--r--drivers/media/video/cx18/cx18-driver.c11
1 files changed, 8 insertions, 3 deletions
diff --git a/drivers/media/video/cx18/cx18-driver.c b/drivers/media/video/cx18/cx18-driver.c
index 085121c2b47..7a1a7830a6b 100644
--- a/drivers/media/video/cx18/cx18-driver.c
+++ b/drivers/media/video/cx18/cx18-driver.c
@@ -613,6 +613,7 @@ static int __devinit cx18_probe(struct pci_dev *dev,
const struct pci_device_id *pci_id)
{
int retval = 0;
+ int i;
int vbi_buf_size;
u32 devtype;
struct cx18 *cx;
@@ -698,7 +699,8 @@ static int __devinit cx18_probe(struct pci_dev *dev,
/* active i2c */
CX18_DEBUG_INFO("activating i2c...\n");
- if (init_cx18_i2c(cx)) {
+ retval = init_cx18_i2c(cx);
+ if (retval) {
CX18_ERR("Could not initialize i2c\n");
goto free_map;
}
@@ -836,8 +838,11 @@ err:
CX18_ERR("Error %d on initialization\n", retval);
cx18_log_statistics(cx);
- kfree(cx18_cards[cx18_cards_active]);
- cx18_cards[cx18_cards_active] = NULL;
+ i = cx->num;
+ spin_lock(&cx18_cards_lock);
+ kfree(cx18_cards[i]);
+ cx18_cards[i] = NULL;
+ spin_unlock(&cx18_cards_lock);
return retval;
}