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
2775 912 0 3687 e67 realtek/rtlwifi/rtl8723ae/sw.o
File size After adding 'const':
text data bss dec hex filename
2839 848 0 3687 e67 realtek/rtlwifi/rtl8723ae/sw.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@xxxxxxxxx>
---
drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c
index 7bf9f25..87dc271 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723ae/sw.c
@@ -367,7 +367,7 @@ static const struct rtl_hal_cfg rtl8723e_hal_cfg = {
.maps[RTL_RC_HT_RATEMCS15] = DESC92C_RATEMCS15,
};
-static struct pci_device_id rtl8723e_pci_ids[] = {
+static const struct pci_device_id rtl8723e_pci_ids[] = {
{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8723, rtl8723e_hal_cfg)},
{},
};
--
2.7.4
