drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c:747:1: warning: symbol
'rtl8723a_EfusePgPacketRead' was not declared. Should it be static?
Function 'rtl8723a_EfusePgPacketRead' seems to be unused in current
staging code.
Before, it was available as 'static s32 Hal_EfusePgPacketRead',
but code that was using it removed, in the same commit as rename and
signature change to 'bool rtl8723a_EfusePgPacketRead' has taken place.
Signed-off-by: Aleh Suprunovich <b...@ahlamon.org>
---
drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c | 78 -----------------------
1 file changed, 78 deletions(-)
diff --git a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c
b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c
index 9a75eb6..3e61a45 100644
--- a/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c
+++ b/drivers/staging/rtl8723au/hal/rtl8723a_hal_init.c
@@ -743,84 +743,6 @@ u16 rtl8723a_EfuseGetCurrentSize_BT(struct rtw_adapter
*padapter)
return retU2;
}
-bool
-rtl8723a_EfusePgPacketRead(struct rtw_adapter *padapter, u8 offset, u8 *data)
-{
- u8 efuse_data, word_cnts = 0;
- u16 efuse_addr = 0;
- u8 hoffset = 0, hworden = 0;
- u8 i;
- u8 max_section = 0;
- s32 ret;
-
- if (data == NULL)
- return false;
-
- EFUSE_GetEfuseDefinition23a(padapter, EFUSE_WIFI,
TYPE_EFUSE_MAX_SECTION,
- &max_section);
- if (offset > max_section) {
- DBG_8723A("%s: Packet offset(%d) is illegal(>%d)!\n",
- __func__, offset, max_section);
- return false;
- }
-
- memset(data, 0xFF, PGPKT_DATA_SIZE);
- ret = true;
-
- /* */
- /* <Roger_TODO> Efuse has been pre-programmed dummy 5Bytes at the
- end of Efuse by CP. */
- /* Skip dummy parts to prevent unexpected data read from Efuse. */
- /* By pass right now. 2009.02.19. */
- /* */
- while (AVAILABLE_EFUSE_ADDR(efuse_addr)) {
- if (efuse_OneByteRead23a(padapter, efuse_addr++, &efuse_data) ==
- _FAIL) {
- ret = false;
- break;
- }
-
- if (efuse_data == 0xFF)
- break;
-
- if (EXT_HEADER(efuse_data)) {
- hoffset = GET_HDR_OFFSET_2_0(efuse_data);
- efuse_OneByteRead23a(padapter, efuse_addr++,
&efuse_data);
- if (ALL_WORDS_DISABLED(efuse_data)) {
- DBG_8723A("%s: Error!! All words disabled!\n",
- __func__);
- continue;
- }
-
- hoffset |= ((efuse_data & 0xF0) >> 1);
- hworden = efuse_data & 0x0F;
- } else {
- hoffset = (efuse_data >> 4) & 0x0F;
- hworden = efuse_data & 0x0F;
- }
-
- if (hoffset == offset) {
- for (i = 0; i < EFUSE_MAX_WORD_UNIT; i++) {
- /* Check word enable condition in the section */
- if (!(hworden & (0x01 << i))) {
- ReadEFuseByte23a(padapter, efuse_addr++,
- &efuse_data);
- data[i * 2] = efuse_data;
-
- ReadEFuseByte23a(padapter, efuse_addr++,
- &efuse_data);
- data[(i * 2) + 1] = efuse_data;
- }
- }
- } else {
- word_cnts = Efuse_CalculateWordCnts23a(hworden);
- efuse_addr += word_cnts * 2;
- }
- }
-
- return ret;
-}
-
void rtl8723a_read_chip_version(struct rtw_adapter *padapter)
{
u32 value32;
--
2.1.1
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