From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
The while-loop only iterates once becase the post increment test of count
being non-zero is false on the first iteration because count is zero. Fix
this by incrementing count using pre-increment. Static analysis found the
issue on the count > POLLING_LLT_THRESHOLD check always being false since
the loop currently just iterates once.
Addresses-Coverity: ("Logically dead code")
Fixes: 615a4d12e556 ("staging: r8188eu: Add files for new driver - part 14")
Signed-off-by: Colin Ian King <colin.king@xxxxxxxxxxxxx>
---
drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
index d1086699f952..db57f04e7e56 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
@@ -185,7 +185,7 @@ static s32 _LLTWrite(struct adapter *padapter, u32 address, u32 data)
break;
}
udelay(5);
- } while (count++);
+ } while (++count);
return status;
}
--
2.31.1
