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| author |   Michael Niewöhner <linux@mniewoehner.de> | 2022-05-17 20:31:30 +0200 |
|---|---|---|
| committer |   Hans de Goede <hdegoede@redhat.com> | 2022-05-19 19:38:48 +0200 |
| commit | 1620c80bba53af8c547bab34a1d3bc58319fe608 (patch) | |
| tree | f348dd39e0dedb3fe579e3f22c713e22f2cd2334 /drivers/platform/x86 | |
| parent | platform/x86: toshiba_acpi: use kobj_to_dev() (diff) | |
| download | linux-dev-1620c80bba53af8c547bab34a1d3bc58319fe608.tar.xz linux-dev-1620c80bba53af8c547bab34a1d3bc58319fe608.zip | |
platform/x86: intel-hid: fix _DSM function index handling
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").
Fixes: 97ab4516205e ("platform/x86: intel-hid: fix _DSM function index handling")
Cc: stable@vger.kernel.org
Signed-off-by: Michael Niewöhner <linux@mniewoehner.de>
Link: https://lore.kernel.org/r/66f813f5bcc724a0f6dd5adefe6a9728dbe509e3.camel@mniewoehner.de
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/platform/x86')
| -rw-r--r-- | drivers/platform/x86/intel/hid.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/intel/hid.c b/drivers/platform/x86/intel/hid.c index 2def562c6e1d..216d31e3403d 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, |