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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2011-03-15 12:08:21 -0400 |
|---|---|---|
| committer | Martin Schwidefsky <sky@mschwide.boeblingen.de.ibm.com> | 2011-03-15 12:08:22 -0400 |
| commit | d54cddb620fa493968111f479029dcd910fcb921 (patch) | |
| tree | c448ba8da77a7fd47cef03bf6ec7e71c24d22ad1 /drivers/s390/block | |
| parent | ee5894fb0f128476dc9afb2ed50cab1427dfe0c3 (diff) | |
[S390] dasd: get rid of compile warning
Get rid of this:
drivers/s390/block/dasd_eckd.c: In function 'dasd_eckd_build_cp_tpm_track.clone.8':
drivers/s390/block/dasd_eckd.c:2589:34: warning: 'len_to_track_end' may be used uninitialized in this function
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/block')
| -rw-r--r-- | drivers/s390/block/dasd_eckd.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/block/dasd_eckd.c b/drivers/s390/block/dasd_eckd.c index a9fe23d5bd0f..379d8592bc6e 100644 --- a/drivers/s390/block/dasd_eckd.c +++ b/drivers/s390/block/dasd_eckd.c | |||
| @@ -2648,6 +2648,7 @@ static struct dasd_ccw_req *dasd_eckd_build_cp_tpm_track( | |||
| 2648 | dasd_sfree_request(cqr, startdev); | 2648 | dasd_sfree_request(cqr, startdev); |
| 2649 | return ERR_PTR(-EAGAIN); | 2649 | return ERR_PTR(-EAGAIN); |
| 2650 | } | 2650 | } |
| 2651 | len_to_track_end = 0; | ||
| 2651 | /* | 2652 | /* |
| 2652 | * A tidaw can address 4k of memory, but must not cross page boundaries | 2653 | * A tidaw can address 4k of memory, but must not cross page boundaries |
| 2653 | * We can let the block layer handle this by setting | 2654 | * We can let the block layer handle this by setting |