1 files changed, 12 insertions, 11 deletions

diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index 79d1a13ab72c..11730448a821 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -3107,10 +3107,10 @@ static int ipw_reset_nic(struct ipw_priv *priv)
 
 
 struct ipw_fw {
-        u32 ver;
-        u32 boot_size;
-        u32 ucode_size;
-        u32 fw_size;
+        __le32 ver;
+        __le32 boot_size;
+        __le32 ucode_size;
+        __le32 fw_size;
         u8 data[0];
 };
 
@@ -3134,8 +3134,8 @@ static int ipw_get_fw(struct ipw_priv *priv,
 
         fw = (void *)(*raw)->data;
 
-        if ((*raw)->size < sizeof(*fw) +
-            fw->boot_size + fw->ucode_size + fw->fw_size) {
+        if ((*raw)->size < sizeof(*fw) + le32_to_cpu(fw->boot_size) +
+            le32_to_cpu(fw->ucode_size) + le32_to_cpu(fw->fw_size)) {
                 IPW_ERROR("%s is too small or corrupt (%zd)\n",
                           name, (*raw)->size);
                 return -EINVAL;
@@ -3240,8 +3240,9 @@ static int ipw_load(struct ipw_priv *priv)
 
         fw = (void *)raw->data;
         boot_img = &fw->data[0];
-        ucode_img = &fw->data[fw->boot_size];
-        fw_img = &fw->data[fw->boot_size + fw->ucode_size];
+        ucode_img = &fw->data[le32_to_cpu(fw->boot_size)];
+        fw_img = &fw->data[le32_to_cpu(fw->boot_size) +
+                           le32_to_cpu(fw->ucode_size)];
 
         if (rc < 0)
                 goto error;
@@ -3275,7 +3276,7 @@ static int ipw_load(struct ipw_priv *priv)
                         IPW_NIC_SRAM_UPPER_BOUND - IPW_NIC_SRAM_LOWER_BOUND);
 
         /* DMA the initial boot firmware into the device */
-        rc = ipw_load_firmware(priv, boot_img, fw->boot_size);
+        rc = ipw_load_firmware(priv, boot_img, le32_to_cpu(fw->boot_size));
         if (rc < 0) {
                 IPW_ERROR("Unable to load boot firmware: %d\n", rc);
                 goto error;
@@ -3297,7 +3298,7 @@ static int ipw_load(struct ipw_priv *priv)
         ipw_write32(priv, IPW_INTA_RW, IPW_INTA_BIT_FW_INITIALIZATION_DONE);
 
         /* DMA the ucode into the device */
-        rc = ipw_load_ucode(priv, ucode_img, fw->ucode_size);
+        rc = ipw_load_ucode(priv, ucode_img, le32_to_cpu(fw->ucode_size));
         if (rc < 0) {
                 IPW_ERROR("Unable to load ucode: %d\n", rc);
                 goto error;
@@ -3307,7 +3308,7 @@ static int ipw_load(struct ipw_priv *priv)
         ipw_stop_nic(priv);
 
         /* DMA bss firmware into the device */
-        rc = ipw_load_firmware(priv, fw_img, fw->fw_size);
+        rc = ipw_load_firmware(priv, fw_img, le32_to_cpu(fw->fw_size));
         if (rc < 0) {
                 IPW_ERROR("Unable to load firmware: %d\n", rc);
                 goto error;