diff options
| author | Carlo Caione <carlo@endlessm.com> | 2017-04-09 16:56:07 +0300 |
|---|---|---|
| committer | Darren Hart (VMware) <dvhart@infradead.org> | 2017-04-14 18:26:34 +0300 |
| commit | c7dfc2facbd69dad89b75e13c608da709668dcd0 (patch) | |
| tree | 2c94ea4c24ef27aa2b7650ef59b8f363488ff64b /drivers/platform/x86/hp-wmi.c | |
| parent | 05aa43cce0e287a87e686931d65707953bc60d07 (diff) | |
| download | linux-c7dfc2facbd69dad89b75e13c608da709668dcd0.tar.xz | |
platform/x86: hp-wmi: Fix error value for hp_wmi_tablet_state
hp_wmi_tablet_state() fails to return the correct error code when
hp_wmi_perform_query() returns the HP WMI query specific error code
that is a positive value.
Signed-off-by: Carlo Caione <carlo@endlessm.com>
Signed-off-by: Darren Hart (VMware) <dvhart@infradead.org>
Diffstat (limited to 'drivers/platform/x86/hp-wmi.c')
| -rw-r--r-- | drivers/platform/x86/hp-wmi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c index 7abf92d0ba81..9db502c42b5c 100644 --- a/drivers/platform/x86/hp-wmi.c +++ b/drivers/platform/x86/hp-wmi.c @@ -290,7 +290,7 @@ static int hp_wmi_tablet_state(void) int ret = hp_wmi_perform_query(HPWMI_HARDWARE_QUERY, 0, &state, sizeof(state), sizeof(state)); if (ret) - return ret; + return -EINVAL; return (state & 0x4) ? 1 : 0; } |