diff options
| author | Wang Qing <wangqing@vivo.com> | 2021-03-12 05:18:53 +0300 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2021-03-25 05:33:37 +0300 |
| commit | 0d556a21a9dae9ec4e2373825da653447e4eb79c (patch) | |
| tree | 96e46505d7aeab1b355f9ba0f6d74845e86517f6 /drivers/scsi/ibmvscsi/ibmvscsi.c | |
| parent | 3ba9f38ed43de60ca93afd2aaf3d27572e0352eb (diff) | |
| download | linux-0d556a21a9dae9ec4e2373825da653447e4eb79c.tar.xz | |
scsi: ibmvscsi: Remove unnecessary cast
Fix the following coccicheck warning:
WARNING: casting value returned by memory allocation function is useless.
Link: https://lore.kernel.org/r/1615515534-1250-1-git-send-email-wangqing@vivo.com
Signed-off-by: Wang Qing <wangqing@vivo.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/ibmvscsi/ibmvscsi.c')
| -rw-r--r-- | drivers/scsi/ibmvscsi/ibmvscsi.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/scsi/ibmvscsi/ibmvscsi.c b/drivers/scsi/ibmvscsi/ibmvscsi.c index bef89829ca9b..f33f56680c59 100644 --- a/drivers/scsi/ibmvscsi/ibmvscsi.c +++ b/drivers/scsi/ibmvscsi/ibmvscsi.c @@ -717,8 +717,7 @@ static int map_sg_data(struct scsi_cmnd *cmd, /* get indirect table */ if (!evt_struct->ext_list) { - evt_struct->ext_list = (struct srp_direct_buf *) - dma_alloc_coherent(dev, + evt_struct->ext_list = dma_alloc_coherent(dev, SG_ALL * sizeof(struct srp_direct_buf), &evt_struct->ext_list_token, 0); if (!evt_struct->ext_list) { |