ncpfs: Remove cast from memory allocation
PATCH v2 1/1 ncpfs: Remove cast from memory allocation
Coccinelle emits WARNING: casting value returned by memory allocation function to (struct ncp_inode_info *) is useless.
Remove unnecessary cast.
Changes since v1:
- Fix up typo
---
Kernel built successfully with patch applied.
fs/ncpfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
fs/ncpfs/inode.c +1 -1
@@ -52,7 +52,7 @@ static struct kmem_cache * ncp_inode_cachep;static struct inode *ncp_alloc_inode (struct super_block *sb) {struct ncp_inode_info *ei; - ei = (struct ncp_inode_info *)kmem_cache_alloc (ncp_inode_cachep,GFP_KERNEL ); + ei =kmem_cache_alloc (ncp_inode_cachep,GFP_KERNEL );if (!ei)return NULL ;return &ei->vfs_inode;
Signature · 1 line
2.7.4
Quoted 7 lines · Tobin C. Harding
Coccinelle emits WARNING: casting value returned by memory allocation function to (struct
ncp_inode_info*) is useless.Remove unnecessary cast.
Changes since v1:
- Fix up typo
Changes since v1 goes below the ---. When this ends up in the git history, no one will care about the changes since v1, because v1 won't be part of the history.
julia
Quoted 30 lines
Signed-off-by Tobin C. Harding <[email protected]>---
Kernel built successfully with patch applied.
fs/ncpfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)fs/ncpfs/inode.c +1
-2@@ -52,7 +52,7 @@ static struct kmem_cache * ncp_inode_cachep;static struct inode *ncp_alloc_inode (struct super_block *sb) {struct ncp_inode_info *ei; - ei = (struct ncp_inode_info *)kmem_cache_alloc (ncp_inode_cachep,GFP_KERNEL ); + ei =kmem_cache_alloc (ncp_inode_cachep,GFP_KERNEL );if (!ei)return NULL ;return &ei->vfs_inode; --2.7.4
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