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rtlwifi: rtl8192de: 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
   2833	    945	     12	   3790	    ece realtek/rtlwifi/rtl8192de/sw.o

File size After adding 'const':
   text	   data	    bss	    dec	    hex	filename
   2929	    849	     12	   3790	    ece realtek/rtlwifi/rtl8192de/sw.o

Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Arvind Yadav 8 years ago
parent
13cb8a5845
commit
d86d8dbdeb
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c

+ 1 - 1
drivers/net/wireless/realtek/rtlwifi/rtl8192de/sw.c
View File 

@@ -349,7 +349,7 @@ static const struct rtl_hal_cfg rtl92de_hal_cfg = {
 
 	.maps[RTL_RC_HT_RATEMCS15] = DESC_RATEMCS15,
 
 };
 
 
-static struct pci_device_id rtl92de_pci_ids[] = {
 
+static const struct pci_device_id rtl92de_pci_ids[] = {
 
 	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x8193, rtl92de_hal_cfg)},
 
 	{RTL_PCI_DEVICE(PCI_VENDOR_ID_REALTEK, 0x002B, rtl92de_hal_cfg)},
 
 	{},