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authorTobin C. Harding <me@tobin.cc>2017-05-08 15:54:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2017-05-08 17:15:10 -0700
commitf245e1c17a702964ad552878d01a10e53cf0e8e5 (patch)
treec4420520fe12f42c1d082212aafa7fd7168f895d /fs/proc
parentbaf6a9a1db5a40ebfa5d3e761428d3deb2cc3a3b (diff)
downloadop-kernel-dev-f245e1c17a702964ad552878d01a10e53cf0e8e5.zip
op-kernel-dev-f245e1c17a702964ad552878d01a10e53cf0e8e5.tar.gz
fs/proc/inode.c: remove cast from memory allocation
Coccinelle emits this warning: WARNING: casting value returned by memory allocation function to (struct proc_inode *) is useless. Remove unnecessary cast. Link: http://lkml.kernel.org/r/1487745720-16967-1-git-send-email-me@tobin.cc Signed-off-by: Tobin C. Harding <me@tobin.cc> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/proc')
-rw-r--r--fs/proc/inode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/proc/inode.c b/fs/proc/inode.c
index 2cc7a80..e250910 100644
--- a/fs/proc/inode.c
+++ b/fs/proc/inode.c
@@ -58,7 +58,7 @@ static struct inode *proc_alloc_inode(struct super_block *sb)
struct proc_inode *ei;
struct inode *inode;
- ei = (struct proc_inode *)kmem_cache_alloc(proc_inode_cachep, GFP_KERNEL);
+ ei = kmem_cache_alloc(proc_inode_cachep, GFP_KERNEL);
if (!ei)
return NULL;
ei->pid = NULL;
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