| Message ID | 44828f285aeacf0e941f4f6452b190b46146043f.camel@mniewoehner.de (mailing list archive) |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Series | [v2] platform/x86: intel-hid: fix _DSM function index handling | expand |
On Mon, May 16, 2022 at 3:58 PM Michael Niewöhner <linux@mniewoehner.de> wrote: > > intel_hid_dsm_fn_mask is a bit mask containing one bit for each function > index. Fix the function index check in intel_hid_evaluate_method > accordingly, which was missed in commit 97ab4516205e ("platform/x86: > intel-hid: fix _DSM function index handling"). Hence Fixes tag?
diff --git a/drivers/platform/x86/intel/hid.c b/drivers/platform/x86/intel/hid.c index 13f8cf70b9ae..5c39d40a701b 100644 --- a/drivers/platform/x86/intel/hid.c +++ b/drivers/platform/x86/intel/hid.c @@ -238,7 +238,7 @@ static bool intel_hid_evaluate_method(acpi_handle handle, method_name = (char *)intel_hid_dsm_fn_to_method[fn_index]; - if (!(intel_hid_dsm_fn_mask & fn_index)) + if (!(intel_hid_dsm_fn_mask & BIT(fn_index))) goto skip_dsm_eval; obj = acpi_evaluate_dsm_typed(handle, &intel_dsm_guid,
intel_hid_dsm_fn_mask is a bit mask containing one bit for each function index. Fix the function index check in intel_hid_evaluate_method accordingly, which was missed in commit 97ab4516205e ("platform/x86: intel-hid: fix _DSM function index handling"). Cc: stable@vger.kernel.org Signed-off-by: Michael Niewöhner <linux@mniewoehner.de> --- Changes in v2: Added Cc to stable drivers/platform/x86/intel/hid.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)