diff options
| author | Jakub Kicinski <kuba@kernel.org> | 2023-10-05 13:16:31 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-10-05 13:16:47 -0700 |
| commit | 2606cf059c56bfb86d5d6bd0f41bd7eedefc8b0a (patch) | |
| tree | 6bd918ad4fc55e677cc6ccb3212eab873c467c7f /drivers/platform/x86/thinkpad_acpi.c | |
| parent | 49e7265fd098fdade2bbdd9331e6b914cda7fa83 (diff) | |
| parent | f291209eca5eba0b4704fa0832af57b12dbc1a02 (diff) | |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Cross-merge networking fixes after downstream PR.
No conflicts (or adjacent changes of note).
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/platform/x86/thinkpad_acpi.c')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index d70c89d32534..41584427dc32 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -4116,9 +4116,11 @@ static void hotkey_resume(void) { tpacpi_disable_brightness_delay(); + mutex_lock(&hotkey_mutex); if (hotkey_status_set(true) < 0 || hotkey_mask_set(hotkey_acpi_mask) < 0) pr_err("error while attempting to reset the event firmware interface\n"); + mutex_unlock(&hotkey_mutex); tpacpi_send_radiosw_update(); tpacpi_input_send_tabletsw(); |