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authorIngo Molnar <mingo@elte.hu>2010-05-03 11:17:01 +0400
committerIngo Molnar <mingo@elte.hu>2010-05-03 11:17:01 +0400
commit53ba4f2fa73225113a488584df0d85d3cba52943 (patch)
treed85b984d9818abc3ccc0237eb53b710d9e96c39e /drivers/net/wireless/ipw2x00/ipw2200.c
parentbd6d29c25bb1a24a4c160ec5de43e0004e01f72b (diff)
parent66f41d4c5c8a5deed66fdcc84509376c9a0bf9d8 (diff)
downloadlinux-53ba4f2fa73225113a488584df0d85d3cba52943.tar.xz
Merge commit 'v2.6.34-rc6' into core/locking
Diffstat (limited to 'drivers/net/wireless/ipw2x00/ipw2200.c')
-rw-r--r--drivers/net/wireless/ipw2x00/ipw2200.c22
1 files changed, 19 insertions, 3 deletions
diff --git a/drivers/net/wireless/ipw2x00/ipw2200.c b/drivers/net/wireless/ipw2x00/ipw2200.c
index 09ddd3e6bedc..8d72e3d19586 100644
--- a/drivers/net/wireless/ipw2x00/ipw2200.c
+++ b/drivers/net/wireless/ipw2x00/ipw2200.c
@@ -31,6 +31,7 @@
******************************************************************************/
#include <linux/sched.h>
+#include <linux/slab.h>
#include "ipw2200.h"
@@ -3177,14 +3178,27 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len)
int total_nr = 0;
int i;
struct pci_pool *pool;
- u32 *virts[CB_NUMBER_OF_ELEMENTS_SMALL];
- dma_addr_t phys[CB_NUMBER_OF_ELEMENTS_SMALL];
+ void **virts;
+ dma_addr_t *phys;
IPW_DEBUG_TRACE("<< : \n");
+ virts = kmalloc(sizeof(void *) * CB_NUMBER_OF_ELEMENTS_SMALL,
+ GFP_KERNEL);
+ if (!virts)
+ return -ENOMEM;
+
+ phys = kmalloc(sizeof(dma_addr_t) * CB_NUMBER_OF_ELEMENTS_SMALL,
+ GFP_KERNEL);
+ if (!phys) {
+ kfree(virts);
+ return -ENOMEM;
+ }
pool = pci_pool_create("ipw2200", priv->pci_dev, CB_MAX_LENGTH, 0, 0);
if (!pool) {
IPW_ERROR("pci_pool_create failed\n");
+ kfree(phys);
+ kfree(virts);
return -ENOMEM;
}
@@ -3254,6 +3268,8 @@ static int ipw_load_firmware(struct ipw_priv *priv, u8 * data, size_t len)
pci_pool_free(pool, virts[i], phys[i]);
pci_pool_destroy(pool);
+ kfree(phys);
+ kfree(virts);
return ret;
}
@@ -11524,7 +11540,7 @@ out:
}
/* PCI driver stuff */
-static struct pci_device_id card_ids[] = {
+static DEFINE_PCI_DEVICE_TABLE(card_ids) = {
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2701, 0, 0, 0},
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2702, 0, 0, 0},
{PCI_VENDOR_ID_INTEL, 0x1043, 0x8086, 0x2711, 0, 0, 0},