| Message ID | 1500314995-3181-6-git-send-email-arvind.yadav.cs@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 8c6f0f5bf1e15019cfa531e940b8ba1bdd9f6e08 |
| Delegated to: | Kalle Valo |
| Headers | show |
diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c index f9d10f1..fdd0c41 100644 --- a/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c +++ b/drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c @@ -380,7 +380,7 @@ static const struct rtl_hal_cfg rtl8723be_hal_cfg = { .maps[RTL_RC_HT_RATEMCS15] = DESC92C_RATEMCS15, }; -static struct pci_device_id rtl8723be_pci_ids[] = { +static const struct pci_device_id rtl8723be_pci_ids[] = { {RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0xB723, rtl8723be_hal_cfg)}, {}, };
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 3032 912 0 3944 f68 realtek/rtlwifi/rtl8723be/sw.o File size After adding 'const': text data bss dec hex filename 3096 848 0 3944 f68 realtek/rtlwifi/rtl8723be/sw.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> --- drivers/net/wireless/realtek/rtlwifi/rtl8723be/sw.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)