blk_integrity_rq() doesn't modify the struct request passed in, so allow
a const pointer to be passed. Use a matching signature for the
!CONFIG_BLK_DEV_INTEGRITY version.

Signed-off-by: Caleb Sander Mateos <[email protected]>
---
 include/linux/blk-integrity.h | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/linux/blk-integrity.h b/include/linux/blk-integrity.h
index a6b84206eb94..c15b1ac62765 100644
--- a/include/linux/blk-integrity.h
+++ b/include/linux/blk-integrity.h
@@ -89,11 +89,11 @@ static inline unsigned int bio_integrity_bytes(struct 
blk_integrity *bi,
                                               unsigned int sectors)
 {
        return bio_integrity_intervals(bi, sectors) * bi->metadata_size;
 }
 
-static inline bool blk_integrity_rq(struct request *rq)
+static inline bool blk_integrity_rq(const struct request *rq)
 {
        return rq->cmd_flags & REQ_INTEGRITY;
 }
 
 /*
@@ -166,13 +166,13 @@ static inline unsigned int bio_integrity_intervals(struct 
blk_integrity *bi,
 static inline unsigned int bio_integrity_bytes(struct blk_integrity *bi,
                                               unsigned int sectors)
 {
        return 0;
 }
-static inline int blk_integrity_rq(struct request *rq)
+static inline bool blk_integrity_rq(const struct request *rq)
 {
-       return 0;
+       return false;
 }
 
 static inline struct bio_vec rq_integrity_vec(struct request *rq)
 {
        /* the optimizer will remove all calls to this function */
-- 
2.45.2


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