Clang static code analyzer show warning:
hw/display/blizzard.c:940:9: warning: Value stored to 'data' is never read
data >>= 5;
^ ~
Reported-by: Euler Robot <[email protected]>
Signed-off-by: Chen Qun <[email protected]>
---
Cc: Andrzej Zaborowski <[email protected]>
Cc: Peter Maydell <[email protected]>
---
hw/display/blizzard.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/hw/display/blizzard.c b/hw/display/blizzard.c
index 359e399c2a..62517bdf75 100644
--- a/hw/display/blizzard.c
+++ b/hw/display/blizzard.c
@@ -937,7 +937,6 @@ static void blizzard_draw_line16_32(uint32_t *dest,
g = (data & 0x3f) << 2;
data >>= 6;
r = (data & 0x1f) << 3;
- data >>= 5;
*dest++ = rgb_to_pixel32(r, g, b);
}
}
--
2.23.0
