diff options
Diffstat (limited to 'drivers/scsi')
| -rw-r--r-- | drivers/scsi/53c7xx.c | 1 | ||||
| -rw-r--r-- | drivers/scsi/aic94xx/aic94xx_hwi.c | 3 | ||||
| -rw-r--r-- | drivers/scsi/scsi_lib.c | 3 |
3 files changed, 2 insertions, 5 deletions
diff --git a/drivers/scsi/53c7xx.c b/drivers/scsi/53c7xx.c index b432fd2..93b41f4 100644 --- a/drivers/scsi/53c7xx.c +++ b/drivers/scsi/53c7xx.c @@ -3099,7 +3099,6 @@ allocate_cmd (Scsi_Cmnd *cmd) { real = get_zeroed_page(GFP_ATOMIC); if (real == 0) return NULL; - memset((void *)real, 0, 4096); cache_push(virt_to_phys((void *)real), 4096); cache_clear(virt_to_phys((void *)real), 4096); kernel_set_cachemode((void *)real, 4096, IOMAP_NOCACHE_SER); diff --git a/drivers/scsi/aic94xx/aic94xx_hwi.c b/drivers/scsi/aic94xx/aic94xx_hwi.c index da94e12..0cd7eed 100644 --- a/drivers/scsi/aic94xx/aic94xx_hwi.c +++ b/drivers/scsi/aic94xx/aic94xx_hwi.c @@ -1052,10 +1052,9 @@ static inline struct asd_ascb *asd_ascb_alloc(struct asd_ha_struct *asd_ha, struct asd_ascb *ascb; unsigned long flags; - ascb = kmem_cache_alloc(asd_ascb_cache, gfp_flags); + ascb = kmem_cache_zalloc(asd_ascb_cache, gfp_flags); if (ascb) { - memset(ascb, 0, sizeof(*ascb)); ascb->dma_scb.size = sizeof(struct scb); ascb->dma_scb.vaddr = dma_pool_alloc(asd_ha->scb_pool, gfp_flags, diff --git a/drivers/scsi/scsi_lib.c b/drivers/scsi/scsi_lib.c index 0f9b6c2..9f7482d 100644 --- a/drivers/scsi/scsi_lib.c +++ b/drivers/scsi/scsi_lib.c @@ -388,10 +388,9 @@ int scsi_execute_async(struct scsi_device *sdev, const unsigned char *cmd, int err = 0; int write = (data_direction == DMA_TO_DEVICE); - sioc = kmem_cache_alloc(scsi_io_context_cache, gfp); + sioc = kmem_cache_zalloc(scsi_io_context_cache, gfp); if (!sioc) return DRIVER_ERROR << 24; - memset(sioc, 0, sizeof(*sioc)); req = blk_get_request(sdev->request_queue, write, gfp); if (!req) |
