Clean up warnings: remove unused variable alen from scsi_io

Signed-off-by: Martin Schwenke <martin@meltin.net>

diff --git a/utils/scsi_io/scsi_io.c b/utils/scsi_io/scsi_io.c
index a177d726dc7f9a3f5f12c610b6bfa7a3d2b32b87..1a4fe0ef699ebf155b272097923133a4dbf3d6c3 100644 (file)
--- a/utils/scsi_io/scsi_io.c
+++ b/utils/scsi_io/scsi_io.c
@@ -230,7 +230,7 @@ int scsi_inquiry(int fd)
        unsigned int sense_len=32;
        unsigned char sense[sense_len];
 
-       int res, alen, i;
+       int res, i;
 
        cdb[3]=(data_size>>8)&0xff;
        cdb[4]=data_size&0xff;
@@ -273,9 +273,6 @@ int scsi_inquiry(int fd)
                !!(data[3]&0x10),
                data[3]&0x0f);
 
-       /* Additional Length */
-       alen=data[4];
- 
        switch(data[3]&0x0f){
        /*SPC-2/SPC-3/SPC-4*/
        case 2: