evie/android_kernel_oneplus_msm8998
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Staging: lustre: osc: Drop unnecessary cast on void *

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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: Shraddha Barke <shraddha.6596@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Shraddha Barke 2015-08-04 23:02:34 +05:30 • committed by Greg Kroah-Hartman
parent 45b30514a3
commit b785675385
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/lustre/lustre/osc/osc_request.c
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@ -2665,7 +2665,7 @@ static int osc_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
buf = NULL; buf = NULL;
len = 0; len = 0;
if (obd_ioctl_getdata(&buf, &len, (void *)uarg)) { if (obd_ioctl_getdata(&buf, &len, uarg)) {
err = -EINVAL; err = -EINVAL;
goto out; goto out;
} }
@ -2695,7 +2695,7 @@ static int osc_iocontrol(unsigned int cmd, struct obd_export *exp, int len,
memcpy(data->ioc_inlbuf2, &obd->obd_uuid, sizeof(uuid)); memcpy(data->ioc_inlbuf2, &obd->obd_uuid, sizeof(uuid));
err = copy_to_user((void *)uarg, buf, len); err = copy_to_user(uarg, buf, len);
if (err) if (err)
err = -EFAULT; err = -EFAULT;
obd_ioctl_freedata(buf, len); obd_ioctl_freedata(buf, len);