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| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2022-06-23 12:24:32 +0200 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2022-06-27 22:26:45 -0400 |
| commit | 35d11ec239e0996291b140a61a677210ff854f11 (patch) | |
| tree | a779d4cf5cb0a182aa48a5428cfc5e7357271f21 /include/ufs | |
| parent | a48aac5dfc1bab0ed601e05a9447f675b17db91c (diff) | |
| download | lwn-35d11ec239e0996291b140a61a677210ff854f11.tar.gz lwn-35d11ec239e0996291b140a61a677210ff854f11.zip | |
scsi: ufs: ufshcd: Constify pointed data
For code safety, constify arrays and pointers to data which is not
modified.
Link: https://lore.kernel.org/r/20220623102432.108059-4-krzysztof.kozlowski@linaro.org
Reviewed-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'include/ufs')
| -rw-r--r-- | include/ufs/ufshcd.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/ufs/ufshcd.h b/include/ufs/ufshcd.h index b5c9064a11d9..7fe1a926cd99 100644 --- a/include/ufs/ufshcd.h +++ b/include/ufs/ufshcd.h @@ -1232,14 +1232,14 @@ static inline int ufshcd_vops_phy_initialization(struct ufs_hba *hba) return 0; } -extern struct ufs_pm_lvl_states ufs_pm_lvl_states[]; +extern const struct ufs_pm_lvl_states ufs_pm_lvl_states[]; int ufshcd_dump_regs(struct ufs_hba *hba, size_t offset, size_t len, const char *prefix); int __ufshcd_write_ee_control(struct ufs_hba *hba, u32 ee_ctrl_mask); int ufshcd_write_ee_control(struct ufs_hba *hba); -int ufshcd_update_ee_control(struct ufs_hba *hba, u16 *mask, u16 *other_mask, - u16 set, u16 clr); +int ufshcd_update_ee_control(struct ufs_hba *hba, u16 *mask, + const u16 *other_mask, u16 set, u16 clr); #endif /* End of Header */ |