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scsi: ufs: Fix unsigned int compared with less than zero 

Variable 'tag' is currently an unsigned int and is being compared to less
than zero, this check is always false. Fix this by making 'tag' an int.

Link: https://lore.kernel.org/r/20210806144301.19864-1-colin.king@canonical.com
Fixes: 4728ab4a8e ("scsi: ufs: Remove ufshcd_valid_tag()")
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Addresses-Coverity: ("Macro compares unsigned to 0")
This commit is contained in:
Colin Ian King 2021-08-06 15:43:01 +01:00 committed by Martin K. Petersen
parent 4758fd91d5
commit a5402cdcc2
1 changed files with 1 additions and 1 deletions
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2
drivers/scsi/ufs/ufshcd.c
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@ -6974,7 +6974,7 @@ static int ufshcd_abort(struct scsi_cmnd *cmd)
{
struct Scsi_Host *host = cmd->device->host;
struct ufs_hba *hba = shost_priv(host);
unsigned int tag = cmd->request->tag;
int tag = cmd->request->tag;
struct ufshcd_lrb *lrbp = &hba->lrb[tag];
unsigned long flags;
int err = FAILED;