Messages in this thread Patch in this message | | | Date | Tue, 19 Jun 2018 19:05:07 +0800 | From | kbuild test robot <> | Subject | [PATCH] drm/bridge: tc358764: fix noderef.cocci warnings |
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From: kbuild test robot <fengguang.wu@intel.com>
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@samsung.com> Signed-off-by: kbuild test robot <fengguang.wu@intel.com> ---
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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