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authorMatthew R. Ochs <mrochs@linux.vnet.ibm.com>2015-08-27 01:36:12 +0200
committerJames Bottomley <JBottomley@Odin.com>2015-08-27 03:08:47 +0200
commit89576205de8a5b6c19a4b3bb25bd16484a567b4e (patch)
tree7cc1f56d4fa8d553ab49be60145d9e2917c9b247
parentcxlflash: shift wrapping bug in afu_link_reset() (diff)
downloadlinux-89576205de8a5b6c19a4b3bb25bd16484a567b4e.tar.xz
linux-89576205de8a5b6c19a4b3bb25bd16484a567b4e.zip
cxlflash: Remove unused variable from queuecommand
The queuecommand routine has a local dev pointer used for the dev_* prints. The two prints that currently exist are tucked under a debug define and thus can be left out. Use the actual location instead of a local to avoid this warning. This patch is intended to be applied after the "CXL Flash Error Recovery and Superpipe" series. Signed-off-by: Matthew R. Ochs <mrochs@linux.vnet.ibm.com> Signed-off-by: Manoj N. Kumar <manoj@linux.vnet.ibm.com> Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: James Bottomley <JBottomley@Odin.com>
-rw-r--r--drivers/scsi/cxlflash/main.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/scsi/cxlflash/main.c b/drivers/scsi/cxlflash/main.c
index caa1d09dafec..3e3ccf16e7c2 100644
--- a/drivers/scsi/cxlflash/main.c
+++ b/drivers/scsi/cxlflash/main.c
@@ -354,7 +354,6 @@ static int cxlflash_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *scp)
struct cxlflash_cfg *cfg = (struct cxlflash_cfg *)host->hostdata;
struct afu *afu = cfg->afu;
struct pci_dev *pdev = cfg->dev;
- struct device *dev = &cfg->dev->dev;
struct afu_cmd *cmd;
u32 port_sel = scp->device->channel + 1;
int nseg, i, ncount;
@@ -384,11 +383,13 @@ static int cxlflash_queuecommand(struct Scsi_Host *host, struct scsi_cmnd *scp)
switch (cfg->state) {
case STATE_LIMBO:
- dev_dbg_ratelimited(dev, "%s: device in limbo!\n", __func__);
+ dev_dbg_ratelimited(&cfg->dev->dev, "%s: device in limbo!\n",
+ __func__);
rc = SCSI_MLQUEUE_HOST_BUSY;
goto out;
case STATE_FAILTERM:
- dev_dbg_ratelimited(dev, "%s: device has failed!\n", __func__);
+ dev_dbg_ratelimited(&cfg->dev->dev, "%s: device has failed!\n",
+ __func__);
scp->result = (DID_NO_CONNECT << 16);
scp->scsi_done(scp);
rc = 0;