From: Vishnu Sankar Date: Tue, 14 Jan 2025 00:41:58 +0000 (+0900) Subject: HID: lenovo: Fix to ensure the data as __le32 instead of u32 X-Git-Tag: v6.15-rc1~171^2~7^2~1 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d6ea85f8371b99c1d3a90ee4e2fb1a648f8d71d3;p=thirdparty%2Fkernel%2Flinux.git HID: lenovo: Fix to ensure the data as __le32 instead of u32 Ensure that data is treated as __le32 instead of u32 before applying le32_to_cpu. This patch fixes the sparse warning "sparse: cast to restricted __le32". Signed-off-by: Vishnu Sankar Signed-off-by: Vishnu Sankar Reported-by: kernel test robot Closes: https://lore.kernel.org/oe-kbuild-all/202501101635.qJrwAOwf-lkp@intel.com/ Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/hid-lenovo.c b/drivers/hid/hid-lenovo.c index a7d9ca02779ea..04508c36bdc82 100644 --- a/drivers/hid/hid-lenovo.c +++ b/drivers/hid/hid-lenovo.c @@ -778,7 +778,7 @@ static int lenovo_raw_event(struct hid_device *hdev, if (unlikely((hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB || hdev->product == USB_DEVICE_ID_LENOVO_X12_TAB2) && size >= 3 && report->id == 0x03)) - return lenovo_raw_event_TP_X12_tab(hdev, le32_to_cpu(*(u32 *)data)); + return lenovo_raw_event_TP_X12_tab(hdev, le32_to_cpu(*(__le32 *)data)); return 0; }