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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-16 15:02:40 +0530
committerDavid S. Miller <davem@davemloft.net>2017-07-16 16:38:02 -0700
commit97ae5c2aa440588d1d7975e6e76f7f99c88c08a7 (patch)
tree1c566901dc97cf8f410e142100f96daa017be6ed /drivers/atm/idt77252.c
parentf283974cb8770415001e5761da587eca06580fe6 (diff)
downloadlinux-97ae5c2aa440588d1d7975e6e76f7f99c88c08a7.tar.bz2
atm: idt77252: constify pci_device_id.
pci_device_id are not supposed to change at runtime. All functions working with pci_device_id provided by <linux/pci.h> work with const pci_device_id. So mark the non-const structs as const. File size before: text data bss dec hex filename 27702 468 16 28186 6e1a drivers/atm/idt77252.o File size After adding 'const': text data bss dec hex filename 27766 404 16 28186 6e1a drivers/atm/idt77252.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/atm/idt77252.c')
-rw-r--r--drivers/atm/idt77252.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/atm/idt77252.c b/drivers/atm/idt77252.c
index 60bacba03d17..b7a168c46692 100644
--- a/drivers/atm/idt77252.c
+++ b/drivers/atm/idt77252.c
@@ -3725,7 +3725,7 @@ err_out_disable_pdev:
return err;
}
-static struct pci_device_id idt77252_pci_tbl[] =
+static const struct pci_device_id idt77252_pci_tbl[] =
{
{ PCI_VDEVICE(IDT, PCI_DEVICE_ID_IDT_IDT77252), 0 },
{ 0, }