diff options
| author | Ingo Molnar <mingo@kernel.org> | 2021-02-12 14:54:51 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-02-12 14:54:58 +0300 |
| commit | 62137364e3e8afcc745846c5c67cacf943149073 (patch) | |
| tree | 42f2bdee6b16e383b6e0a94cb3abc62f335d721a /drivers/platform/x86/hp-wmi.c | |
| parent | 6c80408a8a0360fa9223b8c21c0ab8ef42e88bfe (diff) | |
| parent | dcc0b49040c70ad827a7f3d58a21b01fdb14e749 (diff) | |
| download | linux-62137364e3e8afcc745846c5c67cacf943149073.tar.xz | |
Merge branch 'linus' into locking/core, to pick up upstream fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/platform/x86/hp-wmi.c')
| -rw-r--r-- | drivers/platform/x86/hp-wmi.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index ecd477964d11..e94e59283ecb 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -32,6 +32,10 @@ MODULE_LICENSE("GPL"); MODULE_ALIAS("wmi:95F24279-4D7B-4334-9387-ACCDC67EF61C"); MODULE_ALIAS("wmi:5FB7F034-2C63-45e9-BE91-3D44E2C707E4"); +static int enable_tablet_mode_sw = -1; +module_param(enable_tablet_mode_sw, int, 0444); +MODULE_PARM_DESC(enable_tablet_mode_sw, "Enable SW_TABLET_MODE reporting (-1=auto, 0=no, 1=yes)"); + #define HPWMI_EVENT_GUID "95F24279-4D7B-4334-9387-ACCDC67EF61C" #define HPWMI_BIOS_GUID "5FB7F034-2C63-45e9-BE91-3D44E2C707E4" @@ -247,7 +251,8 @@ static int hp_wmi_perform_query(int query, enum hp_wmi_command command, ret = bios_return->return_code; if (ret) { - if (ret != HPWMI_RET_UNKNOWN_CMDTYPE) + if (ret != HPWMI_RET_UNKNOWN_COMMAND && + ret != HPWMI_RET_UNKNOWN_CMDTYPE) pr_warn("query 0x%x returned error 0x%x\n", query, ret); goto out_free; } @@ -653,10 +658,12 @@ static int __init hp_wmi_input_setup(void) } /* Tablet mode */ - val = hp_wmi_hw_state(HPWMI_TABLET_MASK); - if (!(val < 0)) { - __set_bit(SW_TABLET_MODE, hp_wmi_input_dev->swbit); - input_report_switch(hp_wmi_input_dev, SW_TABLET_MODE, val); + if (enable_tablet_mode_sw > 0) { + val = hp_wmi_hw_state(HPWMI_TABLET_MASK); + if (val >= 0) { + __set_bit(SW_TABLET_MODE, hp_wmi_input_dev->swbit); + input_report_switch(hp_wmi_input_dev, SW_TABLET_MODE, val); + } } err = sparse_keymap_setup(hp_wmi_input_dev, hp_wmi_keymap, NULL); |