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| author |   Vishnu Sankar <vishnuocv@gmail.com> | 2025-01-14 09:41:58 +0900 |
|---|---|---|
| committer |   Jiri Kosina <jkosina@suse.com> | 2025-03-04 21:14:29 +0100 |
| commit | d6ea85f8371b99c1d3a90ee4e2fb1a648f8d71d3 (patch) | |
| tree | 5138ee56eb2c3629b624449dbe94cd5ef43749c7 | |
| parent | Merge tag 'hid-for-linus-2025021001' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid (diff) | |
| download | wireguard-linux-d6ea85f8371b99c1d3a90ee4e2fb1a648f8d71d3.tar.xz wireguard-linux-d6ea85f8371b99c1d3a90ee4e2fb1a648f8d71d3.zip | |
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 <vishnuocv@gmail.com>
Signed-off-by: Vishnu Sankar <vsankar@lenovo.com>
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202501101635.qJrwAOwf-lkp@intel.com/
Signed-off-by: Jiri Kosina <jkosina@suse.com>
| -rw-r--r-- | drivers/hid/hid-lenovo.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hid/hid-lenovo.c b/drivers/hid/hid-lenovo.c index a7d9ca02779e..04508c36bdc8 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; } |