diff options
| author | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-07-23 09:13:12 -0700 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2018-07-23 09:13:12 -0700 |
| commit | c74a7469f97c0f40b46e82ee979f9fb1bb6e847c (patch) | |
| tree | f2690a1a916b73ef94657fbf0e0141ae57701825 /drivers/scsi/osst.c | |
| parent | 6f15a7de86c8cf2dc09fc9e6d07047efa40ef809 (diff) | |
| parent | 500775074f88d9cf5416bed2ca19592812d62c41 (diff) | |
Merge drm/drm-next into drm-intel-next-queued
We need a backmerge to get DP_DPCD_REV_14 before we push other
i915 changes to dinq that could break compilation.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/scsi/osst.c')
| -rw-r--r-- | drivers/scsi/osst.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/scsi/osst.c b/drivers/scsi/osst.c index 20ec1c01dbd5..7a1a1edde35d 100644 --- a/drivers/scsi/osst.c +++ b/drivers/scsi/osst.c @@ -368,7 +368,7 @@ static int osst_execute(struct osst_request *SRpnt, const unsigned char *cmd, int write = (data_direction == DMA_TO_DEVICE); req = blk_get_request(SRpnt->stp->device->request_queue, - write ? REQ_OP_SCSI_OUT : REQ_OP_SCSI_IN, GFP_KERNEL); + write ? REQ_OP_SCSI_OUT : REQ_OP_SCSI_IN, 0); if (IS_ERR(req)) return DRIVER_ERROR << 24; @@ -381,7 +381,7 @@ static int osst_execute(struct osst_request *SRpnt, const unsigned char *cmd, struct scatterlist *sg, *sgl = (struct scatterlist *)buffer; int i; - pages = kzalloc(use_sg * sizeof(struct page *), GFP_KERNEL); + pages = kcalloc(use_sg, sizeof(struct page *), GFP_KERNEL); if (!pages) goto free_req; @@ -1488,7 +1488,7 @@ static int osst_read_back_buffer_and_rewrite(struct osst_tape * STp, struct osst int dbg = debugging; #endif - if ((buffer = vmalloc((nframes + 1) * OS_DATA_SIZE)) == NULL) + if ((buffer = vmalloc(array_size((nframes + 1), OS_DATA_SIZE))) == NULL) return (-EIO); printk(KERN_INFO "%s:I: Reading back %d frames from drive buffer%s\n", @@ -5856,7 +5856,9 @@ static int osst_probe(struct device *dev) /* if this is the first attach, build the infrastructure */ write_lock(&os_scsi_tapes_lock); if (os_scsi_tapes == NULL) { - os_scsi_tapes = kmalloc(osst_max_dev * sizeof(struct osst_tape *), GFP_ATOMIC); + os_scsi_tapes = kmalloc_array(osst_max_dev, + sizeof(struct osst_tape *), + GFP_ATOMIC); if (os_scsi_tapes == NULL) { write_unlock(&os_scsi_tapes_lock); printk(KERN_ERR "osst :E: Unable to allocate array for OnStream SCSI tapes.\n"); |