annotate chelsio

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>

1 files changed, 5 insertions, 4 deletions

diff --git a/drivers/net/chelsio/subr.c b/drivers/net/chelsio/subr.c
index dc50151bed81..7adf30230c4f 100644
--- a/drivers/net/chelsio/subr.c
+++ b/drivers/net/chelsio/subr.c
@@ -563,10 +563,11 @@ struct chelsio_vpd_t {
  * written to the Control register. The hardware device will set the flag to a
  * one when 4B have been transferred to the Data register.
  */
-int t1_seeprom_read(adapter_t *adapter, u32 addr, u32 *data)
+int t1_seeprom_read(adapter_t *adapter, u32 addr, __le32 *data)
 {
         int i = EEPROM_MAX_POLL;
         u16 val;
+        u32 v;
 
         if (addr >= EEPROMSIZE || (addr & 3))
                 return -EINVAL;
@@ -582,8 +583,8 @@ int t1_seeprom_read(adapter_t *adapter, u32 addr, u32 *data)
                        adapter->name, addr);
                 return -EIO;
         }
-        pci_read_config_dword(adapter->pdev, A_PCICFG_VPD_DATA, data);
-        *data = le32_to_cpu(*data);
+        pci_read_config_dword(adapter->pdev, A_PCICFG_VPD_DATA, &v);
+        *data = cpu_to_le32(v);
         return 0;
 }
 
@@ -593,7 +594,7 @@ static int t1_eeprom_vpd_get(adapter_t *adapter, struct chelsio_vpd_t *vpd)
 
         for (addr = 0; !ret && addr < sizeof(*vpd); addr += sizeof(u32))
                 ret = t1_seeprom_read(adapter, addr,
-                                      (u32 *)((u8 *)vpd + addr));
+                                      (__le32 *)((u8 *)vpd + addr));
 
         return ret;
 }