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Staging: gdm72xx: Fix incorrect type in assignment in gdm_wimax.c

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This patch fixes following sparse warnings:
drivers/staging/gdm72xx/gdm_wimax.c:543:37: warning: incorrect type in argument 1 (different address spaces)
drivers/staging/gdm72xx/gdm_wimax.c:543:37:    expected void [noderef] <asn:1>*to
drivers/staging/gdm72xx/gdm_wimax.c:543:37:    got void *buf
drivers/staging/gdm72xx/gdm_wimax.c:566:41: warning: incorrect type in argument 2 (different address spaces)
drivers/staging/gdm72xx/gdm_wimax.c:566:41:    expected void const [noderef] <asn:1>*from
drivers/staging/gdm72xx/gdm_wimax.c:566:41:    got void *buf

Signed-off-by: Monam Agarwal <monamagarwal123@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Monam Agarwal 2014-03-06 03:12:30 +05:30 committed by Greg Kroah-Hartman
parent b9225ca71a
commit f10490e1b3
1 changed files with 2 additions and 2 deletions
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4
drivers/staging/gdm72xx/gdm_wimax.c
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@ -539,7 +539,7 @@ static int gdm_wimax_ioctl_get_data(struct data_s *dst, struct data_s *src)
if (src->size) {
if (!dst->buf)
return -EINVAL;
if (copy_to_user(dst->buf, src->buf, size))
if (copy_to_user((void __user *)dst->buf, src->buf, size))
return -EFAULT;
}
return 0;
@ -562,7 +562,7 @@ static int gdm_wimax_ioctl_set_data(struct data_s *dst, struct data_s *src)
return -ENOMEM;
}
if (copy_from_user(dst->buf, src->buf, src->size)) {
if (copy_from_user(dst->buf, (void __user *)src->buf, src->size)) {
kdelete(&dst->buf);
return -EFAULT;
}