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| author |   Henrique de Moraes Holschuh <hmh@hmh.eng.br> | 2008-01-08 13:02:54 -0200 |
|---|---|---|
| committer |   Len Brown <len.brown@intel.com> | 2008-02-01 22:26:08 -0500 |
| commit | 013c40e457ac573b29daa0e369c2ba6729c23557 (patch) | |
| tree | 629ced5981a53fb2738e916ddd977962b22f6384 /drivers/misc | |
| parent | ACPI: thinkpad-acpi: add X61t HKEY events (diff) | |
| download | linux-dev-013c40e457ac573b29daa0e369c2ba6729c23557.tar.xz linux-dev-013c40e457ac573b29daa0e369c2ba6729c23557.zip | |
ACPI: thinkpad-acpi: silence _sta warning
When both CONFIG_THINKPAD_ACPI_DOCK and CONFIG_THINKPAD_ACPI_BAY are
undefined, _sta is not used and that causes a gcc warning. Fix it
(and I think this is a regression, I am pretty sure I fixed this once
before, sorry about that).
Issue reported by: Pritt Laes.
Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Cc: Pritt Laes <plaes@plaes.org>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'drivers/misc')
| -rw-r--r-- | drivers/misc/thinkpad_acpi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/misc/thinkpad_acpi.c b/drivers/misc/thinkpad_acpi.c index 049ec42c77be..e18f1e18781f 100644 --- a/drivers/misc/thinkpad_acpi.c +++ b/drivers/misc/thinkpad_acpi.c @@ -414,6 +414,7 @@ static int acpi_ec_write(int i, u8 v) return 1; } +#if defined(CONFIG_THINKPAD_ACPI_DOCK) || defined(CONFIG_THINKPAD_ACPI_BAY) static int _sta(acpi_handle handle) { int status; @@ -423,6 +424,7 @@ static int _sta(acpi_handle handle) return status; } +#endif static int issue_thinkpad_cmos_command(int cmos_cmd) { |