diff options
| author | Bhumika Goyal <bhumirks@gmail.com> | 2017-01-21 12:28:58 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-01-23 15:58:49 -0500 |
| commit | 10eeb5e645b5332b24986a554046f6c9cc2c22d4 (patch) | |
| tree | b40cfad424001399db8abf46ba4a0958df054a89 /sound/soc/fsl/imx-pcm-fiq.c | |
| parent | 30bd2f52e56ea35028cf1d13c21484918b6ff22d (diff) | |
net: xilinx: constify net_device_ops structure
Declare net_device_ops structure as const as it is only stored in
the netdev_ops field of a net_device structure. This field is of type
const, so net_device_ops structures having same properties can be made
const too.
Done using Coccinelle:
@r1 disable optional_qualifier@
identifier i;
position p;
@@
static struct net_device_ops i@p={...};
@ok1@
identifier r1.i;
position p;
struct net_device ndev;
@@
ndev.netdev_ops=&i@p
@bad@
position p!={r1.p,ok1.p};
identifier r1.i;
@@
i@p
@depends on !bad disable optional_qualifier@
identifier r1.i;
@@
+const
struct net_device_ops i;
File size before:
text data bss dec hex filename
6201 744 0 6945 1b21 ethernet/xilinx/xilinx_emaclite.o
File size after:
text data bss dec hex filename
6745 192 0 6937 1b19 ethernet/xilinx/xilinx_emaclite.o
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'sound/soc/fsl/imx-pcm-fiq.c')