From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Date: Wed, 2 Aug 2023 04:01:54 +0000 (+0530)
Subject: scsi: ufs: qcom: Make struct ufs_qcom_bw_table static const
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=01e747157b6143b62240cebcc4493f9eaad12a08;p=linux.git

scsi: ufs: qcom: Make struct ufs_qcom_bw_table static const

ufs_qcom_bw_table is not modified anywhere. So make it static const so that
it can be placed in read-only memory.

Reported-by: Bart Van Assche <bvanassche@acm.org>
Closes: https://lore.kernel.org/linux-scsi/43cd0057-c6d8-bc92-08f4-d767336d2cfe@acm.org/
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Link: https://lore.kernel.org/r/20230802040154.10652-1-manivannan.sadhasivam@linaro.org
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---

diff --git a/drivers/ufs/host/ufs-qcom.c b/drivers/ufs/host/ufs-qcom.c
index e894ac548da0a..f88febb231230 100644
--- a/drivers/ufs/host/ufs-qcom.c
+++ b/drivers/ufs/host/ufs-qcom.c
@@ -58,7 +58,7 @@ enum {
 	MODE_MAX,
 };
 
-struct __ufs_qcom_bw_table {
+static const struct __ufs_qcom_bw_table {
 	u32 mem_bw;
 	u32 cfg_bw;
 } ufs_qcom_bw_table[MODE_MAX + 1][QCOM_UFS_MAX_GEAR + 1][QCOM_UFS_MAX_LANE + 1] = {