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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-15 09:55:42 +0530
committerDavid S. Miller <davem@davemloft.net>2017-07-15 21:25:56 -0700
commitcd7b03e9cc94f249ae3b54cf5a41d4b9fb297e0b (patch)
treeb9895f61ce6aa441b4329f91987c69274fffd709 /drivers/isdn
parent32984565574da7ed3afa10647bb4020d7a9e6c93 (diff)
downloadlinux-cd7b03e9cc94f249ae3b54cf5a41d4b9fb297e0b.tar.bz2
isdn: hisax: 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 13686 2064 4416 20166 4ec6 drivers/isdn/hisax/config.o File size After adding 'const': text data bss dec hex filename 15030 720 4416 20166 4ec6 drivers/isdn/hisax/config.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn')
-rw-r--r--drivers/isdn/hisax/config.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c
index c7d68675b028..7108bdb8742e 100644
--- a/drivers/isdn/hisax/config.c
+++ b/drivers/isdn/hisax/config.c
@@ -1909,7 +1909,7 @@ static void EChannel_proc_rcv(struct hisax_d_if *d_if)
#ifdef CONFIG_PCI
#include <linux/pci.h>
-static struct pci_device_id hisax_pci_tbl[] __used = {
+static const struct pci_device_id hisax_pci_tbl[] __used = {
#ifdef CONFIG_HISAX_FRITZPCI
{PCI_VDEVICE(AVM, PCI_DEVICE_ID_AVM_A1) },
#endif