diff options
| author | Arvind Yadav <arvind.yadav.cs@gmail.com> | 2017-06-29 11:26:06 +0530 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-29 15:48:51 -0400 |
| commit | ee27244b6653f54fb1a7601ff08d02889b699388 (patch) | |
| tree | b65d26bb32917364c6945cea9c972483126cf7d6 | |
| parent | d19724ec7b73d4b3935dc59be2f38fd09cde1e74 (diff) | |
| download | linux-ee27244b6653f54fb1a7601ff08d02889b699388.tar.bz2 | |
net: freescale: gianfar : constify dev_pm_ops structures.
dev_pm_ops are not supposed to change at runtime. All functions
working with dev_pm_ops provided by <linux/device.h> work with const
dev_pm_ops. So mark the non-const structs as const.
File size before:
text data bss dec hex filename
19057 392 0 19449 4bf9 drivers/net/ethernet/freescale/gianfar.o
File size After adding 'const':
text data bss dec hex filename
19249 192 0 19441 4bf1 drivers/net/ethernet/freescale/gianfar.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/freescale/gianfar.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index a79e257bc338..c4b4b0a1bbf0 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -1718,7 +1718,7 @@ static int gfar_restore(struct device *dev) return 0; } -static struct dev_pm_ops gfar_pm_ops = { +static const struct dev_pm_ops gfar_pm_ops = { .suspend = gfar_suspend, .resume = gfar_resume, .freeze = gfar_suspend, |