Remove set but unused variables from within the file core/rtw_efuse.c
in the function efuse_read_phymap_from_txpktbuf, as they are triggering
kernel test robot warnings. Also, remove the local 'lenc' array as well,
as nothing is done with its values. Keep the two usb_read8 calls
however, as this patch is purely for warnings, not to change behaviour
of the code.
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Phillip Potter <phil@xxxxxxxxxxxxxxxx>
---
drivers/staging/rtl8188eu/core/rtw_efuse.c | 11 ++---------
1 file changed, 2 insertions(+), 9 deletions(-)
diff --git a/drivers/staging/rtl8188eu/core/rtw_efuse.c b/drivers/staging/rtl8188eu/core/rtw_efuse.c
index 0d51bf9c9bb0..21619fd67217 100644
--- a/drivers/staging/rtl8188eu/core/rtw_efuse.c
+++ b/drivers/staging/rtl8188eu/core/rtw_efuse.c
@@ -234,16 +234,9 @@ static void efuse_read_phymap_from_txpktbuf(
hi32 = usb_read32(adapter, REG_PKTBUF_DBG_DATA_H);
if (i == 0) {
- u8 lenc[2];
- u16 lenbak, aaabak;
- u16 aaa;
+ usb_read8(adapter, REG_PKTBUF_DBG_DATA_L);
+ usb_read8(adapter, REG_PKTBUF_DBG_DATA_L + 1);
- lenc[0] = usb_read8(adapter, REG_PKTBUF_DBG_DATA_L);
- lenc[1] = usb_read8(adapter, REG_PKTBUF_DBG_DATA_L + 1);
-
- aaabak = le16_to_cpup((__le16 *)lenc);
- lenbak = le16_to_cpu(*((__le16 *)lenc));
- aaa = le16_to_cpup((__le16 *)&lo32);
len = le16_to_cpu(*((__le16 *)&lo32));
limit = min_t(u16, len - 2, limit);
--
2.30.2
