Commit d6ea85f8 authored by Vishnu Sankar's avatar Vishnu Sankar Committed by Jiri Kosina
Browse files

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: default avatarVishnu Sankar <vishnuocv@gmail.com>
Signed-off-by: default avatarVishnu Sankar <vsankar@lenovo.com>
Reported-by: default avatarkernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202501101635.qJrwAOwf-lkp@intel.com/


Signed-off-by: default avatarJiri Kosina <jkosina@suse.com>
parent 58c9bf33

drivers/hid/hid-lenovo.c

+1 −1
Original line number Diff line number Diff line
@@ -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;

}