crypto: scatterwalk - Remove unused inline function scatterwalk_aligned()

gscui · herbertx · commit d438d94d6483 · 2022-09-30T13:59:13.000+08:00
The scatterwalk_aligned() are no longer used since removing blkcipher and ablkcipher support, all use of it has been removed since commit d63007e ("crypto: ablkcipher - remove deprecated and unused ablkcipher support"), so remove it. Signed-off-by: Gaosheng Cui <cuigaosheng1@huawei.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/include/crypto/scatterwalk.h b/include/crypto/scatterwalk.h
@@ -46,12 +46,6 @@ static inline void scatterwalk_advance(struct scatter_walk *walk,
 	walk->offset += nbytes;
 }
 
-static inline unsigned int scatterwalk_aligned(struct scatter_walk *walk,
-					       unsigned int alignmask)
-{
-	return !(walk->offset & alignmask);
-}
-
 static inline struct page *scatterwalk_page(struct scatter_walk *walk)
 {
 	return sg_page(walk->sg) + (walk->offset >> PAGE_SHIFT);

Original file line number	Diff line number	Diff line change
`@@ -46,12 +46,6 @@ static inline void scatterwalk_advance(struct scatter_walk *walk,`
`46`	`46`	`walk->offset += nbytes;`
`47`	`47`	`}`
`48`	`48`
`49`		`-static inline unsigned int scatterwalk_aligned(struct scatter_walk *walk,`
`50`		`- unsigned int alignmask)`
`51`		`-{`
`52`		`- return !(walk->offset & alignmask);`
`53`		`-}`
`54`		`-`
`55`	`49`	`static inline struct page scatterwalk_page(struct scatter_walk walk)`
`56`	`50`	`{`
`57`	`51`	`return sg_page(walk->sg) + (walk->offset >> PAGE_SHIFT);`