Messages in this thread Patch in this message | | | From | Abaci Team <> | Subject | [PATCH] scsi: ufs: fix: NULL pointer dereference | Date | Wed, 27 Jan 2021 16:49:44 +0800 |
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Fix below warnings reported by coccicheck: ./drivers/scsi/ufs/ufshcd.c:8990:11-17: ERROR: hba is NULL but dereferenced.
Reported-by: Abaci Robot <abaci@linux.alibaba.com> Suggested-by: Yang Li <oswb@linux.alibaba.com> Signed-off-by: Abaci Team <abaci-bugfix@linux.alibaba.com> --- drivers/scsi/ufs/ufshcd.c | 1 - 1 file changed, 1 deletion(-)
diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c index fb32d12..9319251 100644 --- a/drivers/scsi/ufs/ufshcd.c +++ b/drivers/scsi/ufs/ufshcd.c @@ -8990,7 +8990,6 @@ int ufshcd_system_resume(struct ufs_hba *hba) ktime_t start = ktime_get(); if (!hba) { - up(&hba->eh_sem); return -EINVAL; } -- 1.8.3.1
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