From: Kiwoong Kim <kwmad.kim@samsung.com>
Date: Fri, 23 Jun 2017 06:02:20 +0000 (+0900)
Subject: [COMMON] scsi: ufs: Fix CID 12297
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=40b693403fbb3df6495697adc009a3316d126063;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

[COMMON] scsi: ufs: Fix CID 12297

The expression returns a signed value.
A variable to store is unsigned.
A type casting is needed.

Change-Id: Ie11d27130f6c904e08d9831796790d7666ae033f
Signed-off-by: Kiwoong Kim <kwmad.kim@samsung.com>
---

diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
index 06577599c515..c342a6635c3d 100644
--- a/drivers/scsi/ufs/ufshcd.c
+++ b/drivers/scsi/ufs/ufshcd.c
@@ -6012,10 +6012,10 @@ static int ufshcd_abort(struct scsi_cmnd *cmd)
 	exynos_smc(SMC_CMD_UFS_LOG, 1, 0, hba->secure_log.paddr);
 
 	if (cmd->cmnd[0] == READ_10 || cmd->cmnd[0] == WRITE_10) {
-		unsigned long lba = (cmd->cmnd[2] << 24) |
+		unsigned long lba = (unsigned long) ((cmd->cmnd[2] << 24) |
 					(cmd->cmnd[3] << 16) |
 					(cmd->cmnd[4] << 8) |
-					(cmd->cmnd[5] << 0);
+					(cmd->cmnd[5] << 0));
 		unsigned int sct = (cmd->cmnd[7] << 8) |
 					(cmd->cmnd[8] << 0);