From: Arvind Yadav Date: Thu, 29 Jun 2017 05:44:50 +0000 (+0530) Subject: net: ibm: ibmveth: constify dev_pm_ops structures. X-Git-Tag: android-x86-8.1-r1~3229^2~58 X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=eb60a73d00a7e1f069cd45d7b06ee46bc6b7dfb1;p=android-x86%2Fkernel.git net: ibm: ibmveth: constify dev_pm_ops structures. dev_pm_ops are not supposed to change at runtime. All functions working with dev_pm_ops provided by work with const dev_pm_ops. So mark the non-const structs as const. File size before: text data bss dec hex filename 15426 1256 0 16682 412a drivers/net/ethernet/ibm/ibmveth.o File size After adding 'const': text data bss dec hex filename 15618 1064 0 16682 412a drivers/net/ethernet/ibm/ibmveth.o Signed-off-by: Arvind Yadav Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c index 9a74c4e2e193..3e0a695537e2 100644 --- a/drivers/net/ethernet/ibm/ibmveth.c +++ b/drivers/net/ethernet/ibm/ibmveth.c @@ -1914,7 +1914,7 @@ static struct vio_device_id ibmveth_device_table[] = { }; MODULE_DEVICE_TABLE(vio, ibmveth_device_table); -static struct dev_pm_ops ibmveth_pm_ops = { +static const struct dev_pm_ops ibmveth_pm_ops = { .resume = ibmveth_resume };