From: kbuild test robot <fengguang.wu@xxxxxxxxx>
drivers/gpu/drm/bridge/tc358764.c:179:60-66: ERROR: application of sizeof to pointer
sizeof when applied to a pointer typed expression gives the size of
the pointer
Generated by: scripts/coccinelle/misc/noderef.cocci
Fixes: 147fe90c9d51 ("drm/bridge: tc358764: Add DSI to LVDS bridge driver")
CC: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
Signed-off-by: kbuild test robot <fengguang.wu@xxxxxxxxx>
---
tc358764.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/gpu/drm/bridge/tc358764.c
+++ b/drivers/gpu/drm/bridge/tc358764.c
@@ -176,7 +176,8 @@ static int tc358764_read(struct tc358764
ssize_t ret;
cpu_to_le16s(&addr);
- ret = mipi_dsi_generic_read(dsi, &addr, sizeof(addr), val, sizeof(val));
+ ret = mipi_dsi_generic_read(dsi, &addr, sizeof(addr), val,
+ sizeof(*val));
if (ret >= 0)
le32_to_cpus(val);
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