linux-stable/drivers/net/wimax/i2400m
Johannes Berg d58ff35122 networking: make skb_push & __skb_push return void pointers
It seems like a historic accident that these return unsigned char *,
and in many places that means casts are required, more often than not.

Make these functions return void * and remove all the casts across
the tree, adding a (u8 *) cast only where the unsigned char pointer
was used directly, all done with the following spatch:

    @@
    expression SKB, LEN;
    typedef u8;
    identifier fn = { skb_push, __skb_push, skb_push_rcsum };
    @@
    - *(fn(SKB, LEN))
    + *(u8 *)fn(SKB, LEN)

    @@
    expression E, SKB, LEN;
    identifier fn = { skb_push, __skb_push, skb_push_rcsum };
    type T;
    @@
    - E = ((T *)(fn(SKB, LEN)))
    + E = fn(SKB, LEN)

    @@
    expression SKB, LEN;
    identifier fn = { skb_push, __skb_push, skb_push_rcsum };
    @@
    - fn(SKB, LEN)[0]
    + *(u8 *)fn(SKB, LEN)

Note that the last part there converts from push(...)[0] to the
more idiomatic *(u8 *)push(...).

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-16 11:48:40 -04:00
..
control.c
debug-levels.h
debugfs.c
driver.c
fw.c
i2400m-usb.h drivers: net: wimax: i2400m: i2400m-usb: Use time_after for time comparison 2017-05-09 09:40:33 -04:00
i2400m.h
Kconfig
Makefile
netdev.c networking: make skb_push & __skb_push return void pointers 2017-06-16 11:48:40 -04:00
op-rfkill.c
rx.c
sysfs.c
tx.c
usb-debug-levels.h
usb-fw.c scripts/spelling.txt: add "varible" pattern and fix typo instances 2017-02-27 18:43:47 -08:00
usb-notif.c net: wimax: i2400m: usb-notif: don't print error when allocating urb fails 2016-08-13 14:53:40 -07:00
usb-rx.c
usb-tx.c
usb.c net: wimax/i2400m: fix NULL-deref at probe 2017-03-13 12:28:40 -07:00