Commit 94858fec authored Aug 10, 2015 by Shraddha Barke Committed by Greg Kroah-Hartman Aug 14, 2015

Staging: lustre: libcfs: Remove unnecessary cast on void*



This patch does away with the cast on void * as it is unnecessary.

Semantic patch used is as follows:

@r@
expression x;
void* e;
type T;
identifier f;
@@
(
  *((T *)e)
|
  ((T *)x)[...]
|
  ((T *)x)->f
|
- (void *)
  e
)

Signed-off-by: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 642ac6c0

drivers/staging/lustre/lustre/libcfs/module.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -335,7 +335,7 @@ static int libcfs_ioctl(struct cfs_psdev_file pfile, unsigned long cmd, void a
		return -ENOMEM;

		/* 'cmd' and permissions get checked in our arch-specific caller */
		if (libcfs_ioctl_getdata(buf, buf + 800, (void *)arg)) {
		if (libcfs_ioctl_getdata(buf, buf + 800, arg)) {
		CERROR("PORTALS ioctl: data error\n");
		err = -EINVAL;
		goto out;

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