diff options
| author | Bart Van Assche <bart.vanassche@sandisk.com> | 2016-10-18 13:10:03 -0700 |
|---|---|---|
| committer | Sagi Grimberg <sagi@grimberg.me> | 2016-12-06 10:17:03 +0200 |
| commit | 6bcb5268d46b33649354febc1cb294767220d8ca (patch) | |
| tree | 8e21d47538825af9360dfecfb5cafb9b0894f933 /drivers/nvme | |
| parent | e4fcf07cca6a3b6c4be00df16f08be894325eaa3 (diff) | |
nvme/scsi: Remove set-but-not-used variables
Signed-off-by: Bart Van Assche <bart.vanassche@sandisk.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
Diffstat (limited to 'drivers/nvme')
| -rw-r--r-- | drivers/nvme/host/scsi.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/nvme/host/scsi.c b/drivers/nvme/host/scsi.c index c2a0a1c7d05d..0671fe0d5f2f 100644 --- a/drivers/nvme/host/scsi.c +++ b/drivers/nvme/host/scsi.c @@ -1280,10 +1280,6 @@ static inline void nvme_trans_modesel_get_bd_len(u8 *parm_list, u8 cdb10, static void nvme_trans_modesel_save_bd(struct nvme_ns *ns, u8 *parm_list, u16 idx, u16 bd_len, u8 llbaa) { - u16 bd_num; - - bd_num = bd_len / ((llbaa == 0) ? - SHORT_DESC_BLOCK : LONG_DESC_BLOCK); /* Store block descriptor info if a FORMAT UNIT comes later */ /* TODO Saving 1st BD info; what to do if multiple BD received? */ if (llbaa == 0) { @@ -1528,7 +1524,7 @@ static int nvme_trans_fmt_send_cmd(struct nvme_ns *ns, struct sg_io_hdr *hdr, int nvme_sc; struct nvme_id_ns *id_ns; u8 i; - u8 flbas, nlbaf; + u8 nlbaf; u8 selected_lbaf = 0xFF; u32 cdw10 = 0; struct nvme_command c; @@ -1539,7 +1535,6 @@ static int nvme_trans_fmt_send_cmd(struct nvme_ns *ns, struct sg_io_hdr *hdr, if (res) return res; - flbas = (id_ns->flbas) & 0x0F; nlbaf = id_ns->nlbaf; for (i = 0; i < nlbaf; i++) { @@ -2168,12 +2163,10 @@ static int nvme_trans_synchronize_cache(struct nvme_ns *ns, static int nvme_trans_start_stop(struct nvme_ns *ns, struct sg_io_hdr *hdr, u8 *cmd) { - u8 immed, pcmod, no_flush, start; + u8 immed, no_flush; immed = cmd[1] & 0x01; - pcmod = cmd[3] & 0x0f; no_flush = cmd[4] & 0x04; - start = cmd[4] & 0x01; if (immed != 0) { return nvme_trans_completion(hdr, SAM_STAT_CHECK_CONDITION, |