diff options
Diffstat (limited to 'drivers/crypto/caam/caamhash.c')
| -rw-r--r-- | drivers/crypto/caam/caamhash.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/crypto/caam/caamhash.c b/drivers/crypto/caam/caamhash.c index 51990dd56024..d5a06c6923c0 100644 --- a/drivers/crypto/caam/caamhash.c +++ b/drivers/crypto/caam/caamhash.c @@ -636,8 +636,7 @@ static void ahash_done(struct device *jrdev, u32 *desc, u32 err, dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err); #endif - edesc = (struct ahash_edesc *)((char *)desc - - offsetof(struct ahash_edesc, hw_desc)); + edesc = container_of(desc, struct ahash_edesc, hw_desc[0]); if (err) caam_jr_strstatus(jrdev, err); @@ -671,8 +670,7 @@ static void ahash_done_bi(struct device *jrdev, u32 *desc, u32 err, dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err); #endif - edesc = (struct ahash_edesc *)((char *)desc - - offsetof(struct ahash_edesc, hw_desc)); + edesc = container_of(desc, struct ahash_edesc, hw_desc[0]); if (err) caam_jr_strstatus(jrdev, err); @@ -706,8 +704,7 @@ static void ahash_done_ctx_src(struct device *jrdev, u32 *desc, u32 err, dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err); #endif - edesc = (struct ahash_edesc *)((char *)desc - - offsetof(struct ahash_edesc, hw_desc)); + edesc = container_of(desc, struct ahash_edesc, hw_desc[0]); if (err) caam_jr_strstatus(jrdev, err); @@ -741,8 +738,7 @@ static void ahash_done_ctx_dst(struct device *jrdev, u32 *desc, u32 err, dev_err(jrdev, "%s %d: err 0x%x\n", __func__, __LINE__, err); #endif - edesc = (struct ahash_edesc *)((char *)desc - - offsetof(struct ahash_edesc, hw_desc)); + edesc = container_of(desc, struct ahash_edesc, hw_desc[0]); if (err) caam_jr_strstatus(jrdev, err); |
