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In pm8001_ccb_task_free(), the dma unmapping is done based on ccb->n_elem value. This should be initialized to zero in the task_abort(). Otherwise, pm8001_ccb_task_free() will try for dma_unmap_sg() which is invalid for task abort and can lead to kernel crash. Changes From V1: None Signed-off-by: Viswas G <Viswas.G@pmcs.com> Reviewed-by: Suresh Thiagarajan <Suresh.Thiagarajan@pmcs.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Reviewed-by: Jack Wang <jinpu.wang@profitbricks.com> Reviewed-by: Tomas Henzl <thenzl@redhat.com> Signed-off-by: James Bottomley <JBottomley@Odin.com> |
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| .. | ||
| Makefile | ||
| pm80xx_hwi.c | ||
| pm80xx_hwi.h | ||
| pm8001_chips.h | ||
| pm8001_ctl.c | ||
| pm8001_ctl.h | ||
| pm8001_defs.h | ||
| pm8001_hwi.c | ||
| pm8001_hwi.h | ||
| pm8001_init.c | ||
| pm8001_sas.c | ||
| pm8001_sas.h | ||