Commit 45b30514 authored by Shraddha Barke's avatar Shraddha Barke Committed by Greg Kroah-Hartman
Browse files

Staging: lustre: lov: Drop 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
|
- (T *)
  e
)

Signed-off-by: default avatarShraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a12aaa92

drivers/staging/lustre/lustre/lov/lov_obd.c

+2 −2
Original line number Diff line number Diff line
@@ -1440,7 +1440,7 @@ static int lov_iocontrol(unsigned int cmd, struct obd_export *exp, int len, 
		__u32 *genp;



		len = 0;

		if (obd_ioctl_getdata(&buf, &len, (void *)uarg))

		if (obd_ioctl_getdata(&buf, &len, uarg))

			return -EINVAL;



		data = (struct obd_ioctl_data *)buf;
@@ -1473,7 +1473,7 @@ static int lov_iocontrol(unsigned int cmd, struct obd_export *exp, int len, 
			*genp = lov->lov_tgts[i]->ltd_gen;

		}



		if (copy_to_user((void *)uarg, buf, len))

		if (copy_to_user(uarg, buf, len))

			rc = -EFAULT;

		obd_ioctl_freedata(buf, len);

		break;

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