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be2net: Fixed Endianness issues in the response read log length field while retrieving FAT data

This was manifesting as a crash when FAT Dump extraction was attempted on a PPC machine.

Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Somnath Kotur 13 vuotta sitten
vanhempi
commit
92aa921417
1 muutettua tiedostoa jossa 1 lisäystä ja 1 poistoa
  1. 1 1
      drivers/net/ethernet/emulex/benet/be_cmds.c

+ 1 - 1
drivers/net/ethernet/emulex/benet/be_cmds.c

@@ -1429,7 +1429,7 @@ void be_cmd_get_regs(struct be_adapter *adapter, u32 buf_len, void *buf)
 			struct be_cmd_resp_get_fat *resp = get_fat_cmd.va;
 			memcpy(buf + offset,
 				resp->data_buffer,
-				resp->read_log_length);
+				le32_to_cpu(resp->read_log_length));
 		} else {
 			dev_err(&adapter->pdev->dev, "FAT Table Retrieve error\n");
 			goto err;