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authorHenrique de Moraes Holschuh <hmh@hmh.eng.br>2009-09-26 21:42:49 -0300
committerLen Brown <len.brown@intel.com>2009-09-27 02:13:06 -0400
commitb684a3637e0887683a0a3d6fd471fc41d7c1606a (patch)
tree8dd84010d99afb089139098044226f53e08e1053
parent0d9df2515dbceb67d343c0f10fd3ff218380d524 (diff)
downloadlinux-linaro-b684a3637e0887683a0a3d6fd471fc41d7c1606a.tar.gz
thinkpad-acpi: fix CONFIG_THINKPAD_ACPI_HOTKEY_POLL build problem
Fix this problem when CONFIG_THINKPAD_ACPI_HOTKEY_POLL is undefined: CHECK drivers/platform/x86/thinkpad_acpi.c drivers/platform/x86/thinkpad_acpi.c:1968:21: error: not an lvalue CC [M] drivers/platform/x86/thinkpad_acpi.o drivers/platform/x86/thinkpad_acpi.c: In function 'tpacpi_hotkey_driver_mask_set': drivers/platform/x86/thinkpad_acpi.c:1968: error: lvalue required as left operand of assignment Reported-by: Noah Dain <noahdain@gmail.com> Reported-by: Audrius Kazukauskas <audrius@neutrino.lt> Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
-rw-r--r--drivers/platform/x86/thinkpad_acpi.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c
index 3910f2f3ead..d93108d148f 100644
--- a/drivers/platform/x86/thinkpad_acpi.c
+++ b/drivers/platform/x86/thinkpad_acpi.c
@@ -2235,7 +2235,9 @@ static int tpacpi_hotkey_driver_mask_set(const u32 mask)
HOTKEY_CONFIG_CRITICAL_START
hotkey_driver_mask = mask;
+#ifdef CONFIG_THINKPAD_ACPI_HOTKEY_POLL
hotkey_source_mask |= (mask & ~hotkey_all_mask);
+#endif
HOTKEY_CONFIG_CRITICAL_END
rc = hotkey_mask_set((hotkey_acpi_mask | hotkey_driver_mask) &