diff options
Diffstat (limited to 'drivers/nvme/host/fault_inject.c')
| -rw-r--r-- | drivers/nvme/host/fault_inject.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/nvme/host/fault_inject.c b/drivers/nvme/host/fault_inject.c index 1352159733b0..105d6cb41c72 100644 --- a/drivers/nvme/host/fault_inject.c +++ b/drivers/nvme/host/fault_inject.c @@ -6,6 +6,7 @@ */ #include <linux/moduleparam.h> +#include <linux/debugfs.h> #include "nvme.h" static DECLARE_FAULT_ATTR(fail_default_attr); @@ -27,7 +28,7 @@ void nvme_fault_inject_init(struct nvme_fault_inject *fault_inj, /* create debugfs directory and attribute */ parent = debugfs_create_dir(dev_name, NULL); - if (!parent) { + if (IS_ERR(parent)) { pr_warn("%s: failed to create debugfs directory\n", dev_name); return; } @@ -56,7 +57,7 @@ void nvme_fault_inject_fini(struct nvme_fault_inject *fault_inject) void nvme_should_fail(struct request *req) { - struct gendisk *disk = req->rq_disk; + struct gendisk *disk = req->q->disk; struct nvme_fault_inject *fault_inject = NULL; u16 status; @@ -75,7 +76,7 @@ void nvme_should_fail(struct request *req) /* inject status code and DNR bit */ status = fault_inject->status; if (fault_inject->dont_retry) - status |= NVME_SC_DNR; + status |= NVME_STATUS_DNR; nvme_req(req)->status = status; } } |