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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-15 09:55:43 +0530
committerDavid S. Miller <davem@davemloft.net>2017-07-15 21:25:56 -0700
commit3651003d4fd805c3a7761d1db3a7491d5547afb3 (patch)
treeb7e118cc32b78757a548ba385d3170afe3a00030 /drivers/isdn
parentcd7b03e9cc94f249ae3b54cf5a41d4b9fb297e0b (diff)
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isdn: hisax: hfc4s8s_l1: 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 10512 536 4 11052 2b2c drivers/isdn/hisax/hfc4s8s_l1.o File size After adding 'const': text data bss dec hex filename 10672 376 4 11052 2b2c drivers/isdn/hisax/hfc4s8s_l1.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/hfc4s8s_l1.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/isdn/hisax/hfc4s8s_l1.c b/drivers/isdn/hisax/hfc4s8s_l1.c
index 90f051ce0259..9090cc1e1f29 100644
--- a/drivers/isdn/hisax/hfc4s8s_l1.c
+++ b/drivers/isdn/hisax/hfc4s8s_l1.c
@@ -86,7 +86,7 @@ typedef struct {
char *device_name;
} hfc4s8s_param;
-static struct pci_device_id hfc4s8s_ids[] = {
+static const struct pci_device_id hfc4s8s_ids[] = {
{.vendor = PCI_VENDOR_ID_CCD,
.device = PCI_DEVICE_ID_4S,
.subvendor = 0x1397,