From: Zong-Zhe Yang <kevin_yang@xxxxxxxxxxx>
TX power in MAC domain is signed 7 bits. (unit: based on txpwr_factor_mac)
The valid range should be [-64, 63].
While the original wrong bounds might not really be encountered, still make
them correct.
Signed-off-by: Zong-Zhe Yang <kevin_yang@xxxxxxxxxxx>
Signed-off-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw89/sar.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/realtek/rtw89/sar.h b/drivers/net/wireless/realtek/rtw89/sar.h
index bd7a657188d9..4ae081d2d3b4 100644
--- a/drivers/net/wireless/realtek/rtw89/sar.h
+++ b/drivers/net/wireless/realtek/rtw89/sar.h
@@ -7,8 +7,8 @@
#include "core.h"
-#define RTW89_SAR_TXPWR_MAC_MAX S8_MAX
-#define RTW89_SAR_TXPWR_MAC_MIN S8_MIN
+#define RTW89_SAR_TXPWR_MAC_MAX 63
+#define RTW89_SAR_TXPWR_MAC_MIN -64
struct rtw89_sar_handler {
const char *descr_sar_source;
--
2.25.1
