Staging: vt6656: Fix Sparse Warning: cast from restricted gfp_t in hostap.c

This patch fixes the following type of sparse warnings:

drivers/staging/vt6656/hostap.c:688:42: warning: cast from restricted gfp_t
drivers/staging/vt6656/hostap.c:688:42: warning: incorrect type in argument 2 (different base types)
drivers/staging/vt6656/hostap.c:688:42: expected restricted gfp_t [usertype] flags
drivers/staging/vt6656/hostap.c:688:42: got int [signed] <noident>

Signed-off-by: Ebru Akagunduz <ebru.akagunduz@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/vt6656/hostap.c b/drivers/staging/vt6656/hostap.c
index 7d96fe7..ae1676d 100644 (file)
--- a/drivers/staging/vt6656/hostap.c
+++ b/drivers/staging/vt6656/hostap.c
@@ -685,7 +685,7 @@ int vt6656_hostap_ioctl(struct vnt_private *pDevice, struct iw_point *p)
            p->length > VIAWGET_HOSTAPD_MAX_BUF_SIZE || !p->pointer)
                return -EINVAL;
 
-       param = kmalloc((int)p->length, (int)GFP_KERNEL);
+       param = kmalloc((int)p->length, GFP_KERNEL);
        if (param == NULL)
                return -ENOMEM;