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From: Hans de G. <hde...@re...> - 2024-04-21 15:46:10
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From: Mark Pearson <mpe...@sq...> Modify how known_ev event is handled in preparation for adding new hkey event range. Signed-off-by: Mark Pearson <mpe...@sq...> Link: https://lore.kernel.org/r/202...@sq... Reviewed-by: Hans de Goede <hde...@re...> Signed-off-by: Hans de Goede <hde...@re...> --- drivers/platform/x86/thinkpad_acpi.c | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index fc60857b39ec..cd54a2455ac8 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -3840,6 +3840,7 @@ static void hotkey_notify(struct ibm_struct *ibm, u32 event) } send_acpi_ev = true; + known_ev = false; switch (hkey >> 12) { case 1: @@ -3863,8 +3864,6 @@ static void hotkey_notify(struct ibm_struct *ibm, u32 event) /* FIXME: kick libata if SATA link offline */ known_ev = true; break; - default: - known_ev = false; } break; case 4: @@ -3887,11 +3886,8 @@ static void hotkey_notify(struct ibm_struct *ibm, u32 event) tpacpi_send_radiosw_update(); send_acpi_ev = 0; known_ev = true; - break; } - fallthrough; /* to default */ - default: - known_ev = false; + break; } if (!known_ev) { pr_notice("unhandled HKEY event 0x%04x\n", hkey); -- 2.44.0 |
