From: Yan-Hsuan Chuang <[email protected]>
Both are missing but could be used sometimes.
Signed-off-by: Yan-Hsuan Chuang <[email protected]>
---
drivers/net/wireless/realtek/rtw88/hci.h | 26 ++++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtw88/hci.h b/drivers/net/wireless/realtek/rtw88/hci.h
index 85a81a578fd5..cad56389182c 100644
--- a/drivers/net/wireless/realtek/rtw88/hci.h
+++ b/drivers/net/wireless/realtek/rtw88/hci.h
@@ -193,6 +193,32 @@ rtw_read32_mask(struct rtw_dev *rtwdev, u32 addr, u32 mask)
return ret;
}
+static inline u16
+rtw_read16_mask(struct rtw_dev *rtwdev, u32 addr, u32 mask)
+{
+ u32 shift = __ffs(mask);
+ u32 orig;
+ u32 ret;
+
+ orig = rtw_read16(rtwdev, addr);
+ ret = (orig & mask) >> shift;
+
+ return ret;
+}
+
+static inline u8
+rtw_read8_mask(struct rtw_dev *rtwdev, u32 addr, u32 mask)
+{
+ u32 shift = __ffs(mask);
+ u32 orig;
+ u32 ret;
+
+ orig = rtw_read8(rtwdev, addr);
+ ret = (orig & mask) >> shift;
+
+ return ret;
+}
+
static inline void
rtw_write32_mask(struct rtw_dev *rtwdev, u32 addr, u32 mask, u32 data)
{
--
2.17.1